Is there a utility I can use to end date multiple assignments in per_all_assignments_f

Sincere apologies if I am posting in the wrong area. So much has changed since the last time I was here.

We have many hundreds of assignments, if not thousands which need to be end dated. I am looking for an Oracle utililty which will allow me to provide the necessary data to the utility and end date these assignments. This wold greatly reduce the workload on our users.

Does anyone know of such a utility.

thank you , and again, my apologies if posting in the incorrect area.

Have a good day all!