There is a version history feature for all the items in every EPIM module. The program preserves a pre-defined number of previous versions for an item for a pre-defined period of time. You can preview and restore previous versions whenever such a need arises.
To get to the list of previous versions, right-click on an item and select Properties.
General tab shows the creation and modified dates.
Previous Versions tab shows a list with all the available previous versions.
Click on the Preview button to check a specific record form the history. Click on the Restore button will restore the selected previously saved version.
If you click on the Settings button, the corresponding section from the Options menu will be opened.
Here you will be able to adjust the number of steps and days to keep the previous versions for. If you wish to delete all the previously saved versions from the database, click on the Clean Up button.