On page 6 of the processing activity, you can schedule a resubmission at the bottom of the page.

Check the “Set a follow-up” box and then set the cycle or a fixed date.

The task is now assigned to the user specified in the “Assigned to” field.

This user receives corresponding notifications when the resubmission date is reached.

The “Data protection expert” can view the status of the task in their own task view.