Facebook application refresh user data login jobs

...7 website. Specifically, the website does not function properly after I moved its files & database, with dire impacts on the user login and registration process. I am unsure whether any changes to the configuration were made or the website URL was updated post-movement, hence I require knowledgeable assistance in diagnosing the cause of the problem and implementing the rectification. Ideal skills for this project include: - Extensive experience with Drupal 7, particularly in diagnosing and fixing functionality issues. - Strong understanding of website configuration and the implications of moving files & databases. - Expertise in fixing user registration and login issues. Dab name has been changed and username added and edited in settings file. Fe...

...mobile application. The app should be available on both iOS and Android platforms. The primary goal of the app is to enhance family communication and organization, so it will feature several key functionalities, including: - User registration and login - Family tree visualization - Photo upload and tagging - Entering details for individuals by Admin or other users with approval from Admin - Family News - Family Calendar - Admin Notifications and user notifications - Family Board data with accomplishments The app should have an intuitive and user-friendly interface, making it easy for all family members to interact with. Experience in developing similar applications, particularly those focused on social interaction and organization, is highly...

I'm seeking a highly skilled flutter developer possessing in-depth experience with Laravel to contribute their expertise to my social media application. Here are the key features expected: - Main UI is completed with flutter. - Laravel backend is almost 70%. - to be implemented: integrate the API into the current UI. social login(FB, twitter, tiktok, apple) inapp and banner ad audio combine with BGM. support the deploy on google play and app store HOW to apply. - please send me the FLUTTER APP URL on google play and app store and code screenshot of that App. (the proposal without the screenshot will be declined) - send me the laravel system URL and screenshot.

...seeking a versatile full stack developer to create a service application analogous to Zepto/Zomato. The application should be web-compatible and display a modern design aesthetic. Key functionality needed: - User and service providers Registration and Login: You should be able to effectively develop a secure and user-friendly registration/login system. - Search Functionality: Crucial to the project is a robust search functionality that provides users with relevant results connecting users with service providers depending upon geolocation. - Payment Processing: The application should include a seamless, secure payment processing system. - Service oriented architecture for plug and play type of services. Completely configurable. - Admin ...

I'm looking for an expert in setting up and managing ad campaigns on Facebook and Instagram. The primary goal of this campaign is to generate high-quality leads. Key Requirements: - Skilled in creating engaging, conversion-oriented ads on Facebook and Instagram - Proven track record of similar lead generation campaigns - Familiarity with targeting business owners Your responsibilities will include: - Strategizing and executing ad campaigns on the specified social media platforms - Regularly monitoring and optimizing the campaigns for maximum lead generation - Providing me with regular updates and performance reports If you have the right expertise, and a proven history of delivering successful lead generation campaigns, I'd like to hear from you.

Our website is: [Enter URL] We will provide the following information as needed: - Facebook Business Manager access - Facebook Pixel and Product Catalog assets - Website administrative access including tag managers & online platforms

I'm in need of a freelancer who can help me recover my Facebook account, which was hacked. Key Requirements: - Recovering an account that has been hacked - Utilizing recovery methods not exclusive to Facebook's inbuilt recovery process Ideal Skills and Experience: - Proficient in account recovery processes - Experience in dealing with hacked accounts - Strong understanding of Facebook's security protocols and procedures - Excellent communication skills, to keep me informed about the progress and next steps

... App Opening Screen: A seamless and intuitive app opening screen that guides users into the main interface of the app. Onboarding Screen: A user-friendly onboarding process that allows users to register/login using their mobile number and OTP authentication. Registration/Login: Smooth and secure registration/login process, integrating mobile number verification for authentication. Refer Code Screen: After successful login or registration, users will be directed to a screen where they can input refer codes for promotional offers or referrals. Requirements: Proficiency in Figma or similar design tools. Ability to create visually appealing and user-friendly designs. Understanding of mobile app design principles and best practices. Experience w...

I'm intending to launch an online course aimed at enhancing the skills of sales professionals. To promote it effectively on platforms like YouTube and Facebook, I'm seeking a highly cost-effective, patient, and experienced individual proficient in crafting and managing ads. Requirements. 1) Help me create promotional video (advertisement) 2) Run the ads. 3) He/she will be responsible for analyticals and retargeting ads Start your bid with the amount you're bidding. For eg. If you are billing for $20, start your message with $20 and then write "Hi" Someone who is very patient with questions and willing to help me see my online course.

I'm looking for a ready made software with complete code base Key Features: - The software should offer a user-friendly interface to handle user management efficiently. Who should bid: - Freelancers who have prior experience in creating user management systems. - Proficiency in developing software compatible with Windows and MacOS. - Understanding of the unique needs of business users. Your bid should give me confidence in your understanding and ability to deliver on these requirements. Let's create a tool that simplifies user management for businesses across these key OS platforms!

I need to scrap and send DM or massage to people in facebook, telegram and instagram

...booking application supported on both Android and Web platforms. This application should feature a user registration and login capability, thereby creating personalized experiences. Here's what is needed: Features - User registration and login feature for personalized use. - Facility to book bus tickets. - Support for credit card and debit card payments. Ideal Skills - Proficiency in Android and Web development. - Excellent understanding of payment gateway integration, specifically debit and credit cards. - Experience in developing applications with user registration and login features. - A portfolio with similar apps might give you an edge. This project demands a high degree of user-friendliness, secure transact...

...mobile application that functions similar to Instagram. The app should be compatible with both Android and iOS systems. Key features of the project should include: - Video sharing capabilities - Creation of user profiles - Various filters and editing tools for enhanced media uploading experience - Seamless social media integration for easy login and registration and Data fetching As for the user interactions, I'd like a direct messaging system for the users to communicate and an option for them to save their favorite posts. People should also be able to view posts they've liked in the past. The ideal person for this job should have extensive experience in mobile app development, particularly with social media applications and video strea...

...for an expert to assist in creating a dynamic Power Bi dashboard. This job should revolve around integrating data from Excel spreadsheets and designing a variety of data visualizations. Key Responsibilities: * Guide me in creating the dashboard on my company account. * Connect the Power Bi dashboard to Excel spreadsheets as the primary data source * Develop compelling data visualizations using pie charts, line graphs, and bar charts * Configure the dashboard to refresh data on a weekly basis Ideal Candidate: * Strong experience with Power Bi and data analysis * Proficient in handling Excel data * Expertise in creating different types of charts * Ability to work with time-based data refreshing schedules Scope of Work:...

I have a line of food products that has already hit the market. The products are in the food sector, and I'm in need of an expert to help me promote them on social med...adjustments to the strategy to improve performance. - Continuously stay updated on social media trends and best practices to ensure my products are marketed effectively. I'm looking for someone with: - Proven experience in social media marketing, particularly in the food sector. - Strong understanding of social media platforms like Instagram, Facebook, and Twitter. - Excellent communication and copywriting skills. - Ability to analyze social media data and use it to inform strategy. - Creative thinking and problem-solving skills. Please provide examples of your past work, particularly within the f...

In need of an experienced social media marketer particularly knowledgeable in Facebook and Instagram platforms. The campaign's primary goal is to drive substantial traffic to our website. Your role will include creating and posting engaging video content which captures our brand messaging and encourages viewer click-throughs. May able to run the add without banning so that may catter more public, should have good experiance in SMM Key responsibilities include: - Crafting high-quality video content - Utilizing effective SEO practices for greater visibility - Monitoring engagement and developing strategies to increase click-through rates Ideal candidates should have: - Proficiency in video content creation and editing - Strong understanding of SEO practices - Previous expe...

...alternatives for online use. Usage Guidelines: Specify font sizes, spacing, and appropriate use cases. 4. Business Card Design Layout: Standard dimensions and layout must be defined. Content: Information to be included. Design Elements: Application of logo, typeface, and colors. 5. Email Signature Layout: Standard design and structure. Content: Required details to be included. Design Elements: Usage of logos, fonts, and colors. 6. Social Media Ads Templates: Create templates for major platforms (Facebook, Instagram, TikTok, Google AdWords). Text: Guidelines for typography in ad copy. Logo Placement: Defined rules for logo incorporation. 7. Company Letterhead Specifications: Layout for both header and footer. Design El...

I urgently need a graphic designer who can create captivating visuals for my social media platforms including Facebook, Instagram, and Twitter. The project involves the delivery of various types of graphics such as post images, cover banners, story graphics, and ad graphics. Ideal Skills: - Proficient in graphic design software applications (Photoshop, Illustrator, etc.) - Experience in social media graphics creation - Strong understanding of specific design requirements for each social media platform - Ability to produce captivating and audience-engaging graphics - Ability to deliver under a tight deadline Please include examples of your previous work suitable for each platform in your bid. Also, provide me with an estimated timeline for the completion of the task. Remember, the...

...startups, nonprofits, researchers, and small businesses, search for and apply for grants and funding. By leveraging advanced AI technologies and a user-friendly interface, aims to simplify and enhance the funding acquisition process. Objective: The primary objective of this project is to develop the Minimum Viable Product (MVP) for using the Bubble platform, incorporating the capabilities of the Perfect AI Software Template. This MVP will validate the concept by offering essential functionalities such as AI-driven funding opportunity matching, interactive user profiling through an intelligent quiz, and efficient application assistance. Scope of Work: The project encompasses the following key tasks: Template Customization: Adapting the AI SaaS Dashboard template...

I'm seeking an experienced .NET developer with over 4 years of expertise in C# programming and SQL databases. Key Responsibilities: - Enhancing existing software application - Adding new functionalities The ideal candidate should possess: - Strong experience in C# programming - Solid knowledge and practical experience with SQL databases Be ready to dive into the project and help us bring significant functionality enhancements to our existing software. Your experience and skills in C# and SQL will be invaluable in this task.

I am using Mec event calendar with woocomerce and user dashboard integration I need little bit configuration. 1. User who bought the the pack of lessons redirecting to dashboard 2. Woocomerce product must be show at the user dashboard Choosing at calendar when he want have lesson(selling 10 hours pack) each lesson goes 1 hour so need able to choose 10 times and choose the teacher ( in our plugin its speaker so need to change just name speaker to teacher) 3. Teacher can login and make his availability and only his students.

...invoicing solution with multi-user support. The software should be self-hosted and able to handle different access levels for users. Key Requirements: - Operating System: The invoicing solution should be compatible with Linux. - Multi-User Support: The software must support multiple users with distinct access levels. - User Roles: The system should have at least two access levels - Admin and User. Ideal Skills and Experience: - Prior experience in developing invoicing software, particularly for Linux environments, would be advantageous. - Proficiency in user authentication and authorization protocols. - Strong understanding of database management and security. there is a html file already build , the only thing that it need to be done is connection...

I need expert social media manager for my accounts on Facebook and Instagram. My target audience is parents between the age of 30-55 Key Responsibilities: - Creative Content Creation: I need engaging and relevant content that resonates with parents. This includes both visual and text-based content. - Increase in Reach & Followers: I want to see a steady organic growth in my followers and reach through the content. Your strategies should attract more parents to my accounts. The ideal candidate should: - Have a solid understanding of the parent demographic. - Be a creative content creator. - Have experience in growing social media accounts organically. - Proven track record in successful social media management.

... catering to users across different platforms. Key Features: - User Registration and Login: The app should allow users to create accounts and log in securely, with options to save their preferences and order histories. - Restaurant Selection and Menu Browsing: Users should be able to browse through a list of restaurants, view their menus, and select items for their orders. - Order Tracking and Delivery Status Updates: The app must provide real-time order tracking and push notifications for delivery status updates, ensuring transparency and convenience for the users. Ideal Skills and Experience: - Proficiency in cross-platform mobile app development, with a strong portfolio of similar projects. - Expertise in integrating user authentication and account management s...

I'm seeking a skilled professional to manage a Facebook Ads campaign designed for lead generation in the wedding filmmaking industry. Business - B2B Wedding film editing firm Target audience - Wedding filmmakers Target country - USA, Canada etc.. Key Responsibilities: - Your primary focus will be to generate high-quality leads for my wedding film editing business. - You will be responsible for creating and optimizing ad creatives that are targeted specifically towards individuals in the 20-50 age group. only for wedding filmmakers around the globe. Skills/Experience Required: - Proven experience in successful lead generation campaigns on Facebook, particularly within the Wedding sector. - An in-depth understanding of Facebook Ads Manager and the ability to c...

It is necessary solve some few errors that have my application. It is necessary experience in laravel coding. Please send me your experiences in complex coding not simple web). If you show me the experiences, I will send the details of changes

As we're in the development stage of building a decentralized application, I'm looking for a skilled Solana developer to join the project. The main focus of the project is on building a decentralized application. Therefore, the ideal candidate should have experience with smart contract development and blockchain integration. Skills and experience required: - Proven experience in smart contract development and blockchain integration - Strong knowledge of Solana and Rust programming - Experience in deploying decentralized applications The ideal developer will be able to work closely with our team to bring our decentralized application project into reality. The project is already in its development phase, so we are searching for an expert who can hit the gr...

I'm seeking a skilled PHP/MySQL developer to create a custom PHP POS application. This job will require you to have good experience in PHP/MySQL. You will be paid on a task-based. We will test you with some sample tasks. To be eligible for further discussion I want you to have a look into the portal by visiting the below link and create a free account and try the portal give me one issue you have faced and can be improved in the portal. If you are unable to do above then your application will be rejected immediately.

I'm looking for a WordPress expert who can assist me with a quick task involving the customization of the B2BKing plugin. Your main responsibility will be to modify user roles and permissions within the plugin. Your tasks will include: - Understanding the current user roles and permissions in B2BKing - Modifying these roles to align with our specific business requirements - Ensuring that the permissions set are accurate and secure The ideal freelancer for this project should have: - Proficiency in WordPress and its plugins - Experience with the B2BKing plugin would be a significant advantage - A good understanding of user roles and permissions - Strong attention to detail Please provide examples of previous similar projects you've completed.

Hello , I need someone who can solve my website Login issue , its might be because of version issue or something else , if require you can upgrade CI Version can migrate to another version . You will have to solve that issue asap. If you are CI expert then its easy job to resolve issue . I will share cPanel detail to selected candidate. Max Budget - 800 -1000 INR Regard

I am seeking a competent developer experienced in PHP, MySQL, HTML, and CSS. The project involves designing a web application that encompasses: - User registration and login - An information management system The ideal candidate should have strong experience in these areas. No external integrations are required for now, but a candidate that could add this feature in later stages will be preferred. Please ensure you are proficient and demonstrate a deep understanding of the key skills before you take on this project.

...for a skilled freelancer well-versed in comprehensive social media management, specifically on Facebook and Instagram. Your tasks will include: - Creating compelling content which aligns with my brand's voice - Managing targeted ad campaigns - Analyzing campaign data for optimization - Crafting engaging video content - Boosting relevant ads - Providing weekly written reports - Establishing and tracking KPIs and ROI The main goal of this campaign is to enhance brand awareness and effectively generate leads. The intended target audience is those between the ages of 28 and 55. Ideal candidates should have a wealth of experience in social media content creation, strategic ad campaign management, data analysis, video production, and marketing report writing. P...

I am seeking an experienced Django and Python developer to assist with the development of a large-scale social media platform. This exciting project will be based on ...media platform. This exciting project will be based on a reasonable monthly salary, with a requirement that your screen be shared during work hours for collaboration purposes. Your role will involve: Key Skills and Experience: - Expertise in Django and Python. - Prior experience with GraphQL. - Solid understanding of modern, minimalist user interfaces. - Experience in social media platform development would be advantageous. As for the user interface, I am leaning towards a minimalistic and modern design. This project promises to be challenging and rewarding, perfect for a motivated, and talented de...

...for an urgent web application project. The primary purpose of this project is the development of a web application, with a major focus on user login and authentication. Key Tasks: - Front-end Development: The ideal candidate should be proficient in creating user-friendly interfaces that are engaging and responsive. - Back-end Development: A strong understanding of server-side languages and database management is essential for this project. - Database Integration: The successful candidate will be responsible for integrating and managing databases to ensure seamless operation of the web application. The most important feature of this web application is user login and authentication. As such, the developer should have a prov...

I am in urgent need of an expert who can both monetise my personal Facebook page and create a new business page that can also be monetised. The primary objective of this project is to gain enhanced traffic and visibility. As such, freelancers with a profound background in social media marketing, Facebook Ads, and a keen understanding of best practices for monetising Facebook pages will find themselves best suited for the job. To make your application stand out, please include: - Details of your experience, especially in relation to Facebook page monetisation, and business page creation. - Your strategy to drive increased traffic and visibility to both the personal and business page. - Any testimonials or success stories from past similar projects. ...

Irandra is an Indonesian e-commerce company. As a startup, we have a small, yet friendly staff with a friendly imprint. We also value employee well-being because our employees are our most valuable assets. If you're someone who enjoys playing games, you shoul...sambil Sayloran, Santai, malas tapi cerdas) Irandra Florist currently holds a job with the following position: • Web coder • Graphic designer Job Description: Web developer • Create websites and mobile applications • Maintain websites and mobile applications • Understanding and capable of utilizing efficient and effective APIs, as well as integrating third-party services such as Google Analytics, Facebook Pixel, Google Tag Manager, Intercom, and Google Optimize. • Conduct A/B testing. Desi...

User Authentication: User Interface: - Implement role-based access control to ensure that users only have access to features relevant to their roles within the company assigned by administrators and can view dashboards, Statistics and data access based on role privileges. Adaptive Employee Management: - Provide flexibility in employee profile fields, allowing administrators to customize add/remove fields such as contact information, job history based on the company's specific needs and Enable employees to update personal information like contact details or emergency contacts. - Store and organize employee documents, contracts, policies in database and Display for compliance purposes. Flexible Leave Management: - Allow administrators to configure various leave ...

I'm in need of a skilled social media manager to help me amplify my brand across Facebook, Instagram, and Twitter. The main goal of this project is to significantly increase brand awareness. Key Responsibilities: - Create and curate engaging content for posting on Facebook, Instagram, and Twitter - Design, source, and utilize a variety of visual content types, including images, videos, and stories - Schedule and post content regularly on all three platforms - Monitor and respond to interactions and feedback on the posts - Analyze the performance of the posts and make data-driven decisions for future content Ideal Candidate: - Proven experience in social media management, particularly across Facebook, Instagram, and Twitter - Strong understanding of vario...

I'm in need of a skilled patent attorney or professional who can assist me in filing a US patent application. Key Tasks: - Review my conducted patent search and assess potential patentability - Draft and file a comprehensive and legally sound US patent application for my product - Provide advice or make necessary modifications to enhance the application's chances of approval Ideal skills and experience: - Proven track record in successfully handling US patent applications - Proficiency in patent law, particularly in relation to product inventions - Strong understanding of the process and requirements for effective patent filing - Ability to conduct a thorough review of existing patent searches and translate findings into actionable steps - Excellent communication ...

I'm currently looking for a skilled professional to help me apply for mid-level full-time technology opportunities. Key Responsibilities: - Assist in tailoring my job applications to the specific requirements of the positions I'm interested in. - Provide guidance on how to optimize my CV and cover letter for these specific roles. - Offer general advice or techniques which could increase my chances of success. Ideal Skills and Experience: - A solid understanding of the technology industry and the skills typically sought after in mid-level roles. - Excellent English language skills, particularly in writing, to help polish my applications. - Previous experience in recruitment or HR would be a bonus. Please note that this is not a job-search role. It's specifically about opt...

...am seeking an experienced and independent full-stack web developer who can build an advanced Django application with a professional webdesign. I hope that we can build the trust to continue this collaboration for a very long time, as I hope to grow this business rapidly. Freelancer.ph forces me to provide information about the fee, but note that fees are negotiable. Also note that this is a fairly big project, meaning that you will be able to spend many hours on this project. The application enables website visitors to submit a quotation request to this platform, after which the platform allows registered service providers to reply to this request by uploading a quotation. The application supports numerous “topics”, such as fiscal services, legal servi...

I'm looking to transfer my existing Laravel application to WordPress, where I'm primarily needing user registration and login functionality. I don't have a specific theme in mind, so your creative suggestions will be much appreciated. Here are the skills and experience I'm ideally looking for: - Proven experience in converting Laravel applications to WordPress - Strong knowledge of WordPress and comfortable suggesting suitable themes - Experience in creating user login and registration systems on WordPress If your background aligns with these requirements, I am eager to learn more about how you would approach this task. Please bid with relevant examples of your work.

I'm in search of a talented digital marketing executive to help elevate my saree and kurti store's online presence. Key Goals: - Increa...- Improve brand awareness among women aged 18-35 and professionals Your responsibilities will include: - Running creative, engaging campaigns to drive traffic to my online store - Using audience segmentation to target women aged 18-35 and professionals - Promoting my business on Instagram and Facebook Ideal Candidate: - Proven track record in digital marketing, particularly for eCommerce - Experience in creating and executing successful social media campaigns - Proficiency in Instagram and Facebook advertising - Understanding of audience segmentation - Prior experience with fashion or retail brands, particularly in the saree...

I'm in search of a skilled and experienced social media manager to kickstart my new brand's online presence. The main platforms I'm targeting are Facebook, Instagram, Twitter, and TikTok. Key Responsibilities: - Develop and implement a comprehensive social media strategy to increase brand awareness, drive website traffic, and generate leads amongst the millennial audience. - Create engaging content, including posts, stories, and videos that will resonate with this demographic. - Monitor and respond to comments and messages in a timely and professional manner. - Utilize analytics tools to track the performance of our social media efforts and make data-driven decisions to optimize our strategy. Ideal Skills and Experience: - Proven track record in building succ...

I am looking for an experienced Android d...looking for an experienced Android developer to help with a couple of key issues in my app. The primary focus should be on UI improvements. Key Tasks: token refresh functionality ignore battery optimize permission run at startups functionality UI change 2 new api's refactor code for easier maintenance currently displayes persistent notification dont want it Other requirements: - The app's token refresh mechanism must be revised and optimized - You should be able to ignore battery optimization permission I would ideally like a freelancer who is experienced with Java, Android Studio and UI/UX principles. Experience with token refresh mechanisms and battery optimization is also highly desirable. Please provide e...

...requirements, and the hosting details for the database. Key Requirements: - User registration and authentication: You need to set up a secure and efficient user registration and login system. - CRUD operations for data manipulation - Displaying chart data: The data that users interact with in this system will be represented visually through charts in a dashboard feature. You'll have to implement this feature. Existing Design: The project will require you to work with a pre-existing design. So, being able to implement the existing UI is vital. Project Objectives: The primary goal of this project is to create a Community Health Workers System. This will involve the implementation of the mentioned features and a seamless user experi...

...single, unified interface. **Key Integrations:** - **Messaging Platforms:** WhatsApp, Facebook Messenger, email, and SMS. Additionally, PBX system integration is required to bridge our voice call capabilities with digital communication channels. - **Features:** Essential features we're looking for include: - **File Sharing:** Ability to share documents, images, and videos across all channels. - **Chat History:** Seamless access to previous conversations for context and continuity in customer support. - **Chatbot Integration:** Capability to integrate AI chatbots for automated responses and assistance. **Ideal Skills and Experience:** - Experience with API integration for WhatsApp, Facebook Messenger, email, SMS, and PBX systems. - Proficient in deve...

...windows service constantly checking a .txt log file for preset keywords like "Failed SMTP login" or "Relay attempt" to auto block IP's. This service should auto add/delete a new entry to a existing "inbound windows firewall rule" with the hacker's IP for a specific period of time. A good example or a similar concept could be found here: Some of the settings that I need to control: – Duration to ban ip address (min) – Number of failed login attempts before ban – Whitelist of comma separated ip addresses to never ban – Blacklist of comma separated ip addresses to always ban – Custom keywords, XPath and Regex to parse logs for failed login attempts – No need to restart the service ...

Assist in writing answers for 3 questionnaires for Grant application criteria for an Allied Health Company demonstrating the company's setup All answers for the criteria's are to be written within 750 word limits each. Assessment Criterion 1: Service delivery [750 word limit] Describe how your organisation will deliver the services in the identified ACPRs in the application. Assessment Criterion 2: Stakeholder Engagement [750 word limit] Describe how your organisation will cultivate or expand links with other service organisations, infrastructure and resources, including the Regional Assessment Services (RAS) and other relevant specialist services e.g. dementia supports. Assessment Criterion 3: Efficient and Effective Use of Grant Funds [750 word limit]

I'm looking for a professional with deep knowledge and experience in Drupal 10 and Microsoft 365 Suite (MS Forms, PowerApps, Power Automate, SharePoint Online). • Drupal 10 Services: The Drupal 10 project should include features like custom theme development, content management system, user registration and login, search functionality, and issue troubleshooting. - Theme Development: The custom theme should adhere strictly to our corporate branding guidelines and styleguides. • Microsoft 365 Services: The professional should also have expertise in MS Forms, PowerApps, Power Automate, SharePoint Online, and related M365 knowledge and competencies to ensure smooth operation of the systems. In total, this project will involve approximately 400 man-days of wo...