Checklist > Final task to be enabled only after completion of all other tasks

Summary:

checklist flow:

1. employee

2. manager

3. 7-8 AOR's--> parallel activation

4. F&F task

F&F should only be enabled when all the tasks in pt.3 are completed..

With current setup i found i can only precede only on task(screenshot attached)

Can I link it with completion of pt.3 all tasks?

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