You can save whatever you want, until you hit your Quota.  Realistically uploading your files to our Backup Servers may be time consuming, so the best approach is to slowly build up your backup sets.

It is recommended to only backup Important data files that cannot easily be replaced:

• Photographs
• Home Videos
• Personal Documents ( Word, Excel )
• Personal Emails
  

Common location for these files are 'My Documents'.

Programs should be easily re-installable if required for recovery, hence should not be required for selection in Ozi.