Action log

Everything you have done this session, newest first, and a way back to any of it.

Why you would use it

Undo goes back one step at a time and tells you nothing about where it is taking you. This shows the whole run of them, so you can see what you did, when, and go straight to the point you want rather than counting presses.

For example

What to do

1. Open it from the View menu, or Ctrl+Shift+H.
2. Point at an entry to see where it happened.
3. Pick one to go back to that point.

Going further

It marks the real drawing rather than showing a stored picture of it: a picture would be out of date the moment anything changed. It isn’t saved with the project — what you have been doing is yours, not part of the job.