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How to compress (Zip) a Folder

Sometimes it’s easier to compress all your files so you have to upload just one file such as “”. Here’s how:

  1. Place all your files in one folder on your desktop.
  2. On a PC right-click the folder, then choose “send to” and select Compressed folder.
  3. On a Mac, command click on the folder, and then choose “Compress”.
  4. Return to this page, and choose your new file (ending in .zip) in the Attach a File section at left.