C# class for sign file with Smart card

I understand your requirement for a class to sign/interact with a smart card. There is a smart card framework in .net and I will be using it. I might need your help in testing the code I have written. I am ready to begin immediately and also economically. Please check my reviews for quality of my work. I have worked over 20+ huge projects. My most recent work (all .net apps, Some features may not work as they are sample apps): An online ERP for window/door manufacturer: Admin area: [login to view URL] Dealer area: [login to view URL] userID:pvondy85 password:52261585 Eleave Managment System (With telerik graph,grid and other controls) [login to view URL] (UserID:Test pwd:123456) Lost and found website: [login to view URL] Sports insurance website: [login to view URL] Biohazard services website (Bootstrap): [login to view URL] Dating website with CMS [login to view URL] A jewellery website with CMS:(Work in progress) [login to view URL] Airlines helper web application [login to view URL] And many more in progress. Hope to hear from you

Hello, DON'T AWARD PROJECT BEFORE DISCUSSION, I have few questions to ask, knock me for further discussion, I have 5 years experience in this skills thank you!

Dear friend. I am ready to perform this task. I have extensive knowledge in writing programs C#. I would be happy to help you in solving your problem. If you can send me a problem and I can specify cost and duration of the task. Thank you very much

hi

ok, i know how to access smart cards and manage certificates by libraries with wwindows sdk. please let me know. thanks.

I have worked on similar ooejct in the past for signing the PDF using usb certificate.

I will do this job. Message me so that we can discuss details I will put all my efforts to satisfy you with my work. I will not disappoint you. Price is Negotiable Thanks