The document discusses the key features and functionality of the Timesheets app by Apptivo. It includes:
1) Creating and submitting timesheets, including adding projects, tasks, customers and time entries. Timesheets can be submitted to managers for approval.
2) Managers can approve or reject timesheets via email notifications. Approved and rejected timesheets are visible to employees in their dashboard.
3) Rejected timesheets can be edited and resubmitted for approval from the dashboard. The dashboard also displays all approved timesheets.