Who can approve reports? When does a user become the final approver? What happens when I reject a record? Can a rejected record be approved later? How do I set up a hierarchical approval flow? Can I set up multi-stage approvals? As an approver, can I edit the expenses in the reports that are submitted to me? Can reports with policy violations be approved? Can a rejected report be reimbursed? Can reports with expired expenses be approved? Can admins view and approve the reports submitted to another approver? Can I assign other users to approve reports on my behalf, temporarily? What happens when I select a user in the ‘Submits To’ section? What happens when I add a criterion to the ‘Submits To’ option? What happens when I select a user under the ‘Approves and Forwards To’ field? What happens when I add a criterion to the ‘Approves and Forwards To’ option?