I'm currently using flows to provide Read/Write access to records associated with a related object record using userIDs from two lookup fields.
(similar to this method: https://salesforce.stackexchange.com/a/112177)
My issue is I now need to remove a user's sharing record when the user is removed from either of the two lookup fields.
I currently have two working text fields that are populated by the PRIORVALUE of those lookup user fields, and have attempted to create a flow that will remove the user's access based on that PRIORVALUE user ID. I have very little experience with flows and automation, so I was just looking for a couple tips regarding deleting specific sharing records.
Will I need a 'Get Records' in my flow, or just a delete records action? Am I able to specify which record I am removing the users sharing rule from, or is PARENTID really just finding the right object?