How do I select multiple History snapshots

[Jim_Palik]

I am using photoshop cc 20.0.0. I want to select an entire set of history snapshots and delete them. I can currently only delete one snapshot at a time starting at the bottom.

I look forward to you answer.

Jim

[barbara_a · Accepted solution]

I'm sorry but it is not possible to delete more than one snapshot at a time.

[D.A.R]

While you can't delete more than one step at a time you can delete steps that are above the last one if you change the panel options.

Turn on "Allow Non Linear History"

Note: When you return to the last step the document won't look any different. What this allows for is further editing without using up the 50 (default) steps

[Jim_Palik]

Thank you for the suggestion. I need to look more closely at how each of the History options works.

[barbara_a]

While DARs suggestion applies to History States, it does not apply to Snapshots.

For deleting multiple snapshots, you may be able to create an Action, or perhaps someone knows of a script for that.