The Last Saved Command

You can use the Cancel

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 _{Image Added} and Check

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 _{Image Added} 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:

 Save
1. Save the command that has just been entered by clicking on the check
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2.  Image Added button. The saved command is displayed at the top of the Command Assistant.
   
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3. 
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 Delete
4. 
   
5. Delete the #SURNAME field from the Fields parameter:
   
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6. 
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 Press
7. 
   
8. Press the Cancel
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9.  _{Image Added} button. The command reverts to the last saved format:
   
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10. 
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⇑
11. 
    

3.20.5 Assistant Tab

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