The Last Saved Command

You can use the Cancel _{Image Modified} and Check _{Image Modified} buttons at the top of the Assistant tab to save the command and display it in the Source tab. You can make further changes to the command, and if you don't save them, you can restore the last saved command if required.

For example:

1. Save the command that has just been entered by clicking on the check Image Modified button. The saved command is displayed at the top of the Command Assistant.
   
   Image Modified
   
   
2. Delete the #SURNAME field from the Fields parameter:
   
   Image Modified
   
   
3. Press the Cancel _{Image Modified} button. The command reverts to the last saved format:
   
   Image Modified
   

...

3.20.5 Assistant Tab