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Go to your Jira dashboard and click … in the upper-right corner of the Team Timesheet gadget.
Select Edit.
Edit the gadget configuration:
Team – All teams that you have Approve Timesheets permissions for.
Period – Select the time period you want to display. Current and Previous periods are configured in Period Configuration.
Click Save to display the results in a graph.
The gadget is displayed in the dashboard with the selected criteria.