Possible to add max instances to a timeline?

[Michael McAndrew]

Hey there,

I'm wondering if it is / suggesting that it should be possible to add a maximum number of instances to a timeline in civicase, in a similar way that you can do it for an activity.

An example use case is a 'sign off and submit' timeline in grant applications.  This timeline should only be able to be selected once.

Correct me if I am wrong and this is already available / there is an approach for this. Otherwise, would be good to know if others would find this useful.

Michael