In this tab you can specify whether warnings are displayed before actions that might result in accidental loss or deletion of data.
To display the Warnings options tab:
Tab Options
When you delete a file from the VSS database, VSS asks "Are you sure you want to delete?" Some users find the warning helpful, because it prevents accidental deletion of data. Others find it annoying, because it requires an extra keystroke. This and other VSS warnings are therefore entirely configurable.
You can choose whether you want to receive warnings before VSS executes the following: