How to create backup of my colibri T20

Hello! I’m doing some tests with my colibri T20 but I want to make a backup of my Windows CE7.
I can do it? What will I need tools?

Could you help me?

You can use the Update tool to backup everything from the “Gold” module and then restore created backup on a fresh modules. Please double check that for restore you are using the same version of the Update tool which was used for backup.