I have a field that is a drop down single select on who the overall task is assigned to and should be assigned back to when other people get involved. I would like a rule to automatically assign it back to the listed person when the task is moved into a specific section.
Not to negate your request to do this natively in Asana, but FYI there is a solution available using our Flowsana integration.
Let’s say the custom field is called “Original Assignee”. Using the Flowsana “Assign task” rule action, you could create a rule:
If the task is moved to the XYZ section, assign it to the value in the custom field “Original Assignee”.