Reverting to a Previously Saved Session File

If you have made changes to a session since you last saved it, you can discard those changes and revert to its previously saved state.

To revert to the last saved version of a session:

Choose File > Revert to Saved.

 

If you have enabled the Operation preference for Auto Backup, you can also open up a backup copy of your session. This feature lets you specify the total number of incremental backups that are kept and how often the session is saved. See Auto Backup Section.

Reverting to a previously saved session file can also be used to open a session with all of its plug-ins active, after opening it with all of its plug-ins inactive. See Opening a Session with Plug‑Ins Deactivated.