title: I have an ASP.net form on a website. I need to edit its actions based on the user selections, and make the radio button list allow multiple choices
body: <p>I have an ASP.net form on a website. I need to edit its actions based on the user selections, and make the radio button list allow multiple choices. </p>
  
  <p>I have the compiled web application, all passwords and access, all files from the original build (I believe), Visual Studio 2010, and no idea what I'm doing.</p>
  
  <p>The engineer who originally built the site has moved to India, and is no longer available. </p>
  
  <p>I need to load this website as a project in Visual Studio. I need to find the form files. I need to edit the options, and the actions they produce. </p>
  
  <p>Even pointing me in the direction of a way to learn what I need to know will help. If you need more information, tell me what you need.</p>
  
  <p>Thanks in advance for your help.</p>