Tip! Use Ctrl + Z to undo a change, and Ctrl + Y to redo a change

Undo/redo applies to the below diagram actions:

Add & delete

•Delete object(s)

•Delete connection

•Add object

•Cut object(s)

•Copy object(s)

•Paste

Move & connect

•Move 

•Connect

•Update connection

•Reverse connection

•Disconnect

Edit properties

•Edit object

•Edit connection

•Edit diagram

Script actions and parameters

•Set script action

•set script parameters

Diagram navigation

•Goto child diagram

•Goto parent diagram

•Switch root diagram

•Add root diagram

•Remove root diagram

•Link diagram

•Unlink diagram