How do you access Paintnet?

Windows XP:

Open the Start Menu by pressing the "start" button in the lower left corner of the screen. Choose "All Programs". This will expand the "All Programs" menu. Click on "Paint.Net".

If You had accidentally deleted the shortcut, open the Windows Explorer (Start > All Programs > Accessories > Windows Explorer), go to "C:\Program Files\Paint.Net" and open the "PaintDotNet.exe" file.

Windows Vista / Windows Seven:

Open the Start Menu and type (in the Search field) Paint.Net. From the results choose Paint.Net.