Is there a way to add a rule to a button that has been created?

[Hannah Kirby]

Trying to have a button send "Maintenance requests" directly to maintenance board. They are currently organized by separate locations. Would like to give general manager ability to add card with maintenance issues to coordinating stores where the issue is. 

Would like him to be able to example:

1. add card "broken light fixture"

2.custom field "south location"

3. automation moves card to "Maintenance board"

4. card gets added to "south location" on maintenance board 

[Daydreamer Mike]

On the receiving board you can have an automation like:

"when a card with the custom field "Location" set is added to the board, move the card to the top of list {{%Location}}"