Configure working and non-working days
As Jira administrator, you can define the working and non-working days. This will differentiate the non-working days in the Worklogs table display and gadget.
Go to Manage Apps, Worklogs Configuration, and simply check the boxes of the working days and leave the non-working unchecked.
Select the default time range
It’s possible to Select the Default Time Rage of Worklogs to display when accessing the page. There are several predefined time range to chose from.
The setting will also be applied to the newly added Worklogs gadgets.