Work experience proposal letters jobs

...improve the ranking of my website's home page and contact us pages. The main goal is to increase my website's traffic. Here's what I expect from potential freelancers: 1. EXPERIENCE: Proven experience in SEO and a comprehensive understanding of Google's ranking algorithm. 2. STRATEGY: A clear, well-defined strategy for improving the ranking of my website's home page and 'Contact Us' page. 3. BUDGET: In your application, please include a detailed project proposal with a competitive price. With your expertise, I hope to improve my website's visibility and drive more traffic. Please provide examples of past work that demonstrate your capabilities in this area. Only those who can deliver quality results at a...

Private project for Skyhawksfusion

...Quality:** The game should be designed with a 'cartoonish and simple' aesthetic. This means our target is a game that is visually pleasing but not overly complex or demanding on resources. Skills & Experience: - Experience in designing 3D games, particularly 3D puzzle games, would be highly beneficial. - Understanding of Android & IOS game development guidelines and constraints. - Proficiency in game development tools like Unity or Unreal Engine. - A portfolio showcasing relevant, high-quality work in video game design is a must. Please submit your proposal detailing your previous experience and how it aligns with these requirements. A mockup or concept would be greatly appreciated. Looking forward to working with you....

I need a professional translator to translate a document of 1,000 - 5,000 words from English to Spanish and French. Key Requirements: - Fluency in English, Spanish, and French - Proven experience in translation - Attention to detail and accuracy It's an advantage if you have experience in technical documentation, website content, or marketing materials, as these will help with the translation process. Please share samples of your previous work in your proposal.

...broadcast content, we will determine the live broadcast content and live broadcast commission for this week before each live broadcast.Monthly. The salary of the current month will be submitted to the Kwai platform for review on the 10th of the next month. The review will take 7-10 working days. Wages will be paid by the 25th at the latest. Please detail any previous experience you have with Kwai or live streaming in your proposal. Thank you....

I'm looking for a highly skilled web developer to create a professional corporate website for our business. Key Requirements: - Responsive Design: The site should be accessible and user-friendly across all devices, including mobil...Design: The site should be accessible and user-friendly across all devices, including mobile phones and tablets. - Contact Form: An easy-to-use contact form that allows our potential clients and visitors to reach out to us. - Social Media Integration: Integration with our social media accounts to increase our online presence and engagement. Please provide examples of previous similar work in your proposal. Your design should be clean, modern, and in line with our industry. A good understanding of UI/UX principles is a must. Looking forw...

I'm in need of a professional social media marketer with a proven track record in influencer marketing. I'm aiming to grow my brand's awareness and ultimately increase sales through a strategic approach on Twitter, Facebook, and Instagram. Key Requirements: - Experienced in developing and executing influencer marketing strategies on Twitter, Facebook, and Instagram - Capable of tar...including millennials, parents, business professionals, and those within the food industry - Able to measure and track the success of the campaign in terms of brand growth and sales conversion We can discuss the specifics and potential influencers to target, but I'm looking for someone who can take the lead on this project and deliver measurable results. Please include your relevant ex...

I have a scanned PDF document that needs some alterations. The primary tasks include changing the company name and updating cont...contact information: The current contact details in the document need to be replaced with the new information provided. Skills and Experience Required: - Proficiency in PDF editing: Experience with editing text in scanned PDFs is necessary, as the document is not in its original format. - Attention to detail: It's essential that the changes are made accurately without affecting other parts of the document. - Familiarity with formatting: Although the user skipped a question regarding specific formatting changes, having a good eye for layout and design would be an added advantage. Please provide a brief summary of how you'll approach thi...

I'm seeking 2-5 experienced tele callers who can effectively communicate about commercial real estate properties. The ideal candidates should possess: - Strong communication skills in English - Proven experience in the real estate sector, particularly with commercial properties - Exceptional phone etiquette and persuasion skills - An ability to handle client queries professionally Your primary task will be reaching out to potential clients to discuss our available commercial real estate listings. Please submit your proposal highlighting your related experience and successful projects.

I'm seeking a company that specializes in custom machining solutions for a project involving aluminium sections. Specific tasks: - The hydraulic window punch should be capable of cutting, drilling, ...estimated to involve less than 100 (only about 15 sections) aluminium sections that need to be machined using the custom punch. Level of Customization: - The hydraulic window punch requires moderate customization to meet the project's needs. Ideal Skills: - Experience in custom machinery design and fabrication. - Familiarity with machining aluminium. - Strong background in customizing hydraulic systems. - Ability to work efficiently with moderate customization requirements. Please provide a proposal outlining your experience with similar projec...

I'm in need of a skilled Rust developer who can work on building a Dex on Solana. Ideal Skills: - Proficient in Rust - Experience in working with Solana - Understanding of building decentralized exchanges - Knowledge in blockchain technologies The main task is to construct a decentralized exchange on Solana. Experience in building Dex is a must, as well as having a good understanding of how to optimize trading pairs and match orders efficiently. Please provide examples of your past work that are relevant to this project. I would like to see the projects you've worked on and your experience in this field. A detailed project proposal would also be appreciated. Looking forward to working with a skilled Rust developer who can bring thi...

I am looking for a freelancer to help me with a data entry project. The main task is to submit contact us forms on 1500 different websites for lead generation purposes. If you could also sc...is to submit contact us forms on 1500 different websites for lead generation purposes. If you could also scrape website links according to our Keywords and Location that would be better. Requirements: - Experience in data entry and form submission - Attention to detail and accuracy - Proficiency in English language - Ability to follow instructions Key Details: - The project involves submitting contact forms on 1500 websites - I will provide specific messages to be sent through the contact forms If you have the necessary skills and are interested in this project, please submit your proposa...

I'm seeking a creative and talented graphic designer to craft a modern logo that reflects my brand....modern logo that reflects my brand. Key Project Details: - Design Style: Modern - Usage: Primarily online (websites, social media) and occasionally in print (business cards, flyers) - Color Preferences: Bright and vibrant Ideal Skills and Experience: - Proficiency in modern logo design - Strong understanding of online and print design principles - Ability to work with bright and vibrant color schemes - Past experience with creating logos that are versatile across multiple mediums Please include a link to your logo design portfolio in your proposal. Looking forward to seeing your unique and innovative ideas! logo is for an CRM Application called Digital...

I'm looking to boost the visibility of a video on my YouTube channel by obtaining 1 Lakh views. I'm aiming to target a general audience across the globe. I need someone with expertise in Google Ads and YouTube promotional strategies. The ideal freelancer should be able to: - Set up a targeted, but global campaign to rea...viewers as possible. - Ensure the views are genuine and do not violate any YouTube terms of service. - Optimize the campaign for maximum reach and engagement. The primary goal of this project is to increase the visibility of my video among the Youtube audience and potentially increase engagement. The views should not be temporary or bot-generated. Please provide a proposal detailing your strategy and expected outcomes. Prior experience with a...

I'm in search of a talented designer who can transform a 3600 square foot space into a modern, minimalist dream. In this project, you'll be required to create both 2D and 3D plans for the sp...balance functionality with aesthetics, creating a space that is not only visually appealing but also practical for everyday living. The ideal candidate for this project should have: - Extensive experience in 2D and 3D design, with a keen eye for detail - A portfolio that demonstrates a strong understanding of modern, minimalist design - Excellent communication skills to understand and incorporate my vision for the space - The ability to work efficiently and meet project deadlines If you are a designer with a passion for creating beautiful, functional spaces, I look forwa...

...skilled developer who can work on this with me. Key Project Components: - Implement user authentication and registration functionalities - Set up push notifications within the app I would like to see: - Your past experience with similar projects - A detailed project proposal demonstrating your understanding and approach to this project Communication: - I prefer to communicate via email, so availability to respond in a timely manner is important. Ideal Skills and Experience: - Proficient in Flutter SDK - Experience with implementing user authentication and registration - Familiarity with setting up push notifications within mobile applications - Strong problem-solving skills and attention to detail Please provide a detailed proposal that ou...

Hi I'm about to advertising a learning course. I will be delivering the course by zoom over 6 weeks, and I want to use moodle to post course materials, and interact with the course partici...attached. I'm looking for a freelancer who can support me with my Moodle platform. I have never used moodle before, so I need help with installation and setup, and ensuring that our required functionality is possible. I am working with an assistant and we both need to be able to access the participant forums to respond to queries, and to upload and receive materials. Please provide a succinct proposal, and an expectation of how long this would take. I am after a very simple solution at this stage, as the moodle element is only for communicating with participants, and not for th...

I am seeking an experienced Python developer with a proven track record in working with the Scrapy framework. The primary goal of the project is to han...Scrapy framework. - Handle complex, nested or hierarchical data structures. - Ensure the accuracy and efficiency of the data extraction process. Ideal Skills and Experience: - Proven experience in Python development. - Expertise in working with the Scrapy framework. - Strong understanding of web technologies and data structures. - Excellent problem-solving and analytical skills. - Experience with handling nested or hierarchical data structures. - Previous experience in data extraction from websites is a plus. If you have relevant experience and are confident in your ability to meet these requirements,...

The budget for this is $3/hour for 40 hours a week. I'm looking for a English and/or Spanish speaker with a background in Computer Science to help me with writing abstracts and articles. As part of the proposal please submit a two-sentence summary of this paper:

I have two APIs in PHP that need to be fixed, specifically regarding issues with user ...to be fixed, specifically regarding issues with user authentication. Key Requirements: - Fix API A and API B - Resolve the authentication problems - Ensure APIs are properly authenticating users Ideal Skills and Experience: - Strong experience with PHP - Proficiency in working with APIs - Prior experience in resolving authentication issues - Ability to troubleshoot and debug efficiently Please let me know about your prior experiences in fixing PHP APIs, especially with user authentication. Feel free to share examples of your previous work or any relevant details. Your proposal should outline your plan on how you intend to resolve the issues and demonstrate that yo...

DotNet developers required for #Errors removal and Improvement work# in thenafter Host on server. Developers should also have knowledge about Merger of sourcecode and database of his done-work with other developer's done-work on GitHub. Website Address - User emailid- @gmail.c Password- kaspersky Errors removal and Improvement work which has to be done is explained in below link-

...form is fully responsive and looks great on all devices (desktop, tablet, and mobile). - Form Fields: Create all necessary form fields as outlined in the Word document, including text fields, dropdowns, checkboxes, addable rows table, etc. - User-Friendly Interface: Design a clean, user-friendly interface. Skills Required: - Proficiency in HTML, CSS, JavaScript, and responsive web design - Experience with web form development and validation PHP Integration (optional): - Form Data Processing: Develop a PHP script to receive the form submission and convert the data into a multidimensional array. - Data Population: Implement functionality to pre-fill the form fields with corresponding data from the multidimensional array when the form is displayed again. Deliverables: - one (1...

I'm searching for a skilled and creative book editor who can assist with editing a range of professional textbooks across various subjects including finance, taxation, and costing. Key Qualifications and Experience: - Experience in editing textbooks is a must. - A Creative approach to editing is highly valued. The project is on a tight schedule, and ideally, I'd like the editing work to be completed in less than a month. The level of editing required is Substantive or structural editing, along with Rewriting to enhance clarity and style. Your task will be to: - Edit and enhance the text of professional textbooks. - Ensure the content is engaging and clear for the reader. - Implement changes that will help to improve the overall quality of the textbooks....

We can’t use Renko on trading view for signals and strategy Not allowed Doesn’t work Renko doesn’t work with strategies and indicators You have to use candlestick then overlay Renko And then use the indicator. Renko chat don't work, you know that Becareful don’t use Renko Renk is how I trade, but we are trying to autmate this So you are going to have to use Candlestick with Renko overlays and the indicator on the renko, overlays and trade off the Candlesticks with the signals. The renko is to show you the end result, how it is going to look So you have to compare your Candlesticks signals with how the renko signals with what I showed you work They have to match

I'm looking for an experienced and skilled professional to create a series of high-quality Tshirt mockups using Adobe Photoshop. The Job: - I'll be providing the designs, so your main task will be to translate these desig...The Job: - I'll be providing the designs, so your main task will be to translate these designs into realistic-looking Tshirt mockups. - The final delivery should include 11-15 mockups. - These should feature both the T-shirts alone and on models. Requirements: - Prior experience in creating HQ Tshirt mockups is essential. - Proficiency in Adobe Photoshop. - A keen eye for detail and the ability to create realistic and visually appealing mockups. Please ensure to include relevant samples of your previous work in your proposal. Lo...

I am seeking an experienced web developer to creat...sells physical products and also allows for booking services. The project requires in-depth knowledge of WordPress as desired platform. Ideal skills and experiences for the job include: - Demonstrated experience in E-commerce website development - Proficiency in WordPress - Understanding of online sales and booking systems - Proven ability to optimize websites for maximum speed and scalability - Excellent analytical and multitasking skills Please bid if you have the requisite skills and experience in building E-commerce sites particularly on WordPress, and can deliver on time. Your proposal will be more favorable if you provide samples of similar projects you have executed in the past. I look forward to a successf...

...help me with my weekly projects that involve Quality Assurance Testing and Consultancy services for a few major international tech firms. Projects and work are continuously available so there is plenty of work weekly We will work through remote working software to connect to our local machines using this software, not the other way around so there is nothing to worry about your privacy. Testing will be done on Windows desktop and will mainly involve QA checks and regression Testing of certain software. All testing done are on confidential pre-release test builds so discretion of what you test IS IMPORTANT. Please acknowledge this in your proposal. An NDA will be signed in this regard. I require someone with excellent IT skills and a very good command and u...

...communication and have experience with complex fixes, when a task is assigned it needs to be resolved and whatever else is found quickly. Bugs mean the site is down or not working and dont have time for excuses or inexperience. This is a long term position as once you get use to the sites (about 12) the issues tend to be the same. DO NOT apply just to work temporarily because you need money today, please. I dont want to invest time for someone who will just fix a few tasks and then disappear. No place holders, please! I need someone who is serious and can do the work, if you are not an expert dont waste my time please! MAX BUDGET $5 an hour, we can work direct if that is better for you after, a team would be great this way i can make sure i always can get s...

I'm seeking a freelance professional to handle computer-related tasks including data entry, spreadsheet creation, word processing and software applications assistance. Requirements: - Proficiency in Windows, MacOS, or Linux operating systems - Experience with various software applications, including Microsoft Office, Adobe Creative Suite, and OpenOffice/LibreOffice - Ability to handle tasks in a timely manner This project is ideal for someone with a strong computer background and excellent attention to detail. Please apply if you meet these qualifications.

I'm seeking a professional to standardize and aesthetically enhance my existing PDF-based letters and proposals. including adding the attached flow chart in the document Key Points: - Standardization: The primary objective is to ensure all letters and proposals maintain a consistent and professional format. - Aesthetics: I aim to modernize the design of the documents while maintaining a minimalist style. - Required Elements: Each letter and proposal should contain a contact information section and a signature field. The ideal candidate for this project should have: - Expertise in PDF document creation and formatting - Strong graphic design skills, with a portfolio showcasing modern and minimalist aesthetics - Ability to enhance the current documents without dev...

I'm in need of a talented designer who can help create a logo for my brand. This logo is primarily aimed at...playful, something that can stand out in the digital space, particularly on websites and social media. I will provide my puppies images as a reference. This will be my pet shop logo. The ideal candidate should have: - Strong experience in logo design, with a proven track record of creating captivating, memorable logos. - A portfolio that showcases a range of styles, particularly fun and playful designs. - An understanding of branding and the ability to translate a brand's essence into a visual identity. Please include samples of relevant work in your proposal. Looking forward to working with a creative individual who can bring my brand to life t...

I'm looking for an expert Flutter developer who can create a social networking app for both Android and iOS. Here are the key features I'd like to be included in the app: - Messaging System: Users should be able to send and receive messages from other u...from other users. - Profile Customization: Users should have the ability to customize their profiles with personal information, profile picture, and more. - Photo & Video Sharing: The app should allow users to share photos and videos with their connections. Experience in developing social networking apps is preferred, as well as a good understanding of both Android and iOS platforms. Knowledge of Flutter, Firebase or other backend services, and UI/UX design will be a big plus. Please provide examples of your previou...

I'm looking for a skilled UX designer to create a social networking app for both iOS and Android. - The goal is to create a user-friendly, visually appealing interface that encourages engagement and social interaction. - The design should be fully customizable, allo... - The goal is to create a user-friendly, visually appealing interface that encourages engagement and social interaction. - The design should be fully customizable, allowing users to personalize their profiles to suit their preferences. Ideal candidates should have experience in UX design, particularly in the social networking space, and a strong understanding of mobile app design principles. Proficiency in tools like Sketch, Adobe XD, or Figma is a plus. Please provide relevant samples of your previous work...

...professional logo that captures the essence of ERIA GK. The logo will primarily consist of the four letters ERIA and will be utilized for various purposes including social media profiles and product branding. Key points to consider: - The color scheme for the logo should be strictly black and white. - I'm open to various design styles. The logo can be text-based, icon-based or a combination of both. Please share your experience and ideas in this regard. - The logo should effectively communicate a blend of qualities that are important to the brand - professionalism and sophistication, strength and reliability, and a touch of creativity and innovation. Ideal Skills and Experience: - Extensive experience in logo design, particularly creating minimalistic ...

...what makes them unique in their design and then coming up with our design. Key deliverables for this project include: - A detailed design proposal for a new brand of single-phase generator tailored for the residential market. - Recommendations for optimal capacity levels (10kW, 20kW, 30kW, and 40kW) based on market demand, competitor analysis, and technical feasibility. - A comprehensive comparative analysis of the existing Cummins, Kohler, and Briggs and Stratton products. - Auto Cad design work to finalize the design and show the benefits compared to the competition for the 4 models Ideal candidates for this project will have: - Proven experience in generator design and engineering, with knowledge of the Canadian market being an added advantage. - A good u...

...Flutter developer with specific experience in OpenVPN, as well as iOS and Android app development. I have early built iOS project built with swift and I want you to recreate this iOS project to Flutter with 1:1 conversion. I will share the project if you have proven experience with flutter, iOS and Android. This app should also work properly on Android TVs also. Key Project Details: - Development for both iOS and Android platforms - Primary function: OpenVPN connectivity - Utilization of pre-existing iOS project for design Key Responsibilities: - Develop an OpenVPN application with Flutter for both iOS and Android - Ensure the app is functional and performs as expected - Utilize the existing iOS project for the design of the app Ideal Skills and Experience...

...for an expert with experience in converting GAN models to TensorRT models. The purpose of this conversion is to deploy the model on an Nvidia Orin device. The primary goal of this conversion isn't just to make it compatible, but to ensure that the model's performance is significantly improved and the memory usage is reduced. Key requirements: - You should have a solid understanding of GAN and TensorRT - Proven experience in model conversion - Ability to optimize for faster inference without compromising on performance In your application, I would like to see a detailed project proposal that includes your approach to the conversion, any relevant experience you have and how you plan to achieve basic optimization for faster inference. Feel fr...

Hello Andre, sorry for replying this late. After reading your requirements, I can make a shorter version of your needs over here, to see if I'm understanding your request right or not: Objective: Redesign the input page for your users (manufacturers) to document their supply chain process, making it more user-friendly and easy to follow. Current Problem: The existin...document their supply chain process, making it more user-friendly and easy to follow. Current Problem: The existing input page has become overly technical and difficult to navigate. Deliverables: Figma file for desktop and tablet view, that includes a high-quality design and all design components Style: Blue-ish color scheme, professional style If everything is correct, you can accept my proposal and I c...

I'm in need of an expert to create a dropshipping store on Shopify targeting both men and women. The focus of my store will be on clothing and accessories. The ideal candidate will: * Have extensive experience in creating and managing Shopify stores * Have knowledge about the clothing and accessories market * Be knowledgeable about dropshipping procedures and regulations Please furnish proof of your skills mentioned in the bidding proposal. We will prioritize candidates with successful, similar projects in their portfolio. Your understanding of fashion trends and target audience preferences will be a valuable asset for this job. I look forward to potentially working with you.

I just need a very easy task. Change the style for 6 docs with some pages. Need to be done NOW And the budget for the all task is 5$ . if you read the proposal you need to write You need to write at the beginning of the text what your city is and what the color of the sky is now. Skills Required

I just need a very easy task. Change the style for 6 docs with 3 pages. Need to be done NOW And the budget for the all task is 5$ . if you read the proposal you need to write You need to write at the beginning of the text what your city is and what the color of the sky is now.

...experienced grant writer, familiar with Canadian grants. My project entails: 1. Devising a grant proposal from scratch 2. Thoroughly researching and identifying promising grant opportunities - The grants of interest are: Government grants, Non-profit organization grants, and Research grants. - The proposal aims to secure funding for the support of research and development within my organization. The ideal candidate will have a demonstrable track record in successfully obtaining such grants, particularly in the spheres of government, non-profit organizations, and research. They will also demonstrate a strong understanding of the criteria required to meet the expectations of these grant bodies. Experience in crafting compelling narratives that effectively commu...

I'm looking for a skilled app developer with expertise in both iOS and Android platforms. The primary function of the app is ...expertise in both iOS and Android platforms. The primary function of the app is car service booking. It should have a clean, intuitive interface and be secure to ensure user trust. Ideal Skills and Experience: - Expertise in developing apps for both iOS and Android - Experience in developing service booking apps - Knowledge of secure app development - Strong UI/UX skills Features to Include: - Users should be able to book and pay for services - The app should store previous service records for easy rebooking - Should have a system to compare prices from different service providers. Your proposal should include a timeline and co...

...Somewhere in the middle this logo (attached) Key Requirements: - Proficient in designing t-shirt artwork - Ability to come up with creative and original designs - Familiar with the technicalities of creating files for printing - A good communicator who can understand and deliver on my requirements In your application, please include a detailed project proposal that outlines your approach to designing the t-shirts, and any relevant experience you have in this area. Looking forward to seeing your proposals....

I'm seeking a draftsperson to create detailed plans from the attached with real scale for a single-level eco-friendly home. Additionally, I need a tool that allows me to make modifications post-design. Key Requirements: - Proficiency in CAD software to generate eco-friendly house plans. - Experience in designing single-level residential properties. - Ability to integrate a PDF modification tool to the design. Please submit your proposal along with your portfolio of similar projects. Thank you!

I am looking for a professional who can help me create a CV and cover letter that will stand out in the UK and Europe recruitment industry. Key information: - Industry: HR - Target roles: Recruitme...HR tools to increase the hiring rate, eg: Applicant Tracking Software ATS The ideal freelancer for this job should: - Have a strong understanding of the HR industry, specifically in the UK and Europe. - Be experienced in creating CVs and cover letters for HR professionals. - Be familiar with the relevant certifications and qualifications (SHRM-CP, CIPD, ATS) and capable of highlighting these effectively. - Be able to articulate my skills and experience in a compelling and professional manner. - Have experience in tailoring CVs and cover letters for different jo...

I'm in need of a talented graphic designer who can create a modern and minimalist logo for my brand "Valentius Kryptix". The primary use of this logo will be for brand recognition, hence it needs to be unique, memorable and easily identifiable. It should represent my brand and its values in a sleek and contemporary way. It MUST include/highlight the letters V & K. Key Requirements: - Modern and minimalist design style - Ability to craft a sleek and unique logo - Understanding of brand recognition principles - All file formats including CDR file The logo will be used across multiple channels like my website, social media, business cards, flyers and even merchandise such as apparel and mugs. Therefore, the design should be versatile and able to maintain its appeal...

I am in urgent need of a full-stack web developer to create a modern, user-friendly recruitment website for my business. The project should be completed within a month from now. The website should feature: - Job Posting Board: The site needs a section where job listings can be posted. The job board should be easily navigable, w...the recruitment business. - Legal and Privacy Policy: A separate section for legal and privacy policies. Key design elements I'm looking for include a modern, sleek design, a user-friendly interface, and a mobile-responsive layout. The website should be visually appealing and easy to navigate on both desktop and mobile devices. Experience in creating job portals or similar websites would be a big plus. Please provide examples of your previous work...

I'm urgently seeking an SPSS expert. While I didn't specify the project's objective, the task will likely involve data analysis, statistical modeling, or data visualization. Key Responsibilities: - Conduct data analysis - Perform statistical modeling - Create data visualizations Ideal Candidate: - Proven experience with SPSS - Strong statistical background - Ability to create clear visualizations Please provide your estimated completion time in your proposal.

...ready to collaborate on this task. 'm looking for a skilled freelancer to program an AI chatbot that integrates seamlessly with Google Assistant. The chatbot should handle verbal prompts to perform various tasks, access phone functions when given verbal permission, and search online public sites for data collection and analysis. The chatbot should be able to generate detailed outputs like reports, letters, poems, dialogs, directions, and images based on the queried data. Project Requirements: Google Assistant Integration: Ensure Google Assistant is set up on my device. Create a project in the Actions on Google Console. Dialogflow for Natural Language Understanding: Use Dialogflow to design the conversational model to parse user commands and...