It would be amazing if someone is missing a supervisor or their supervisor is on leave, that after X many days, an approval would go to the supervisor's supervisor for approval.
It would be nice to have a field that allows a supervisor to mark themselves out of office and either send approval requests to the next level supervisor or have that person designate an alternative approver in their absence.
Monica, I just posted on this exact issue. Totally agree!
We can no longer insert hyperlinks in our responses but my post is 1083 and is titled "Course Approval: Ability for More than One Person to Approve."