title: How to create a basic package to store images?
body: <p>How can I create a basic package to store images, like a zip file? </p>
  
  <p>All I want to do is to store 20000 images inside one package. It will be easier for my hard disk. </p>
  
  <p>Also, I need to be able to enter and exit from that package, read/write , add/remove files, using C# code.  </p>
  
  <p>Another file format is .iso that is close to what I want, but is complicated to operate with. </p>
  
  <p>I want something very basic, not complicated. Basic as a library if possible.  </p>
  
  <p>Is there such a thing?</p>