See Team Coverage When Approving Leave

When reviewing a pending leave request, you can now see if the employee's time off would leave a gap in the roster, or if it can be covered by other staff.
This feature is releasing gradually, so you may not see it in your account yet. 
You'll see a notification on the leave page to build your Usual Roster
. This can be generated based on rosters for the last 4 weeks and is used to determine the impact of a leave request.
Once configured, you'll see a breakdown for each day under the leave request Shifts
 tab, including: 
the shift the employee is rostered for or the team they usually work in
how many staff the team needs
who is rostered before and after approval
how many/which teammates are free to cover.
Each day will get one of the following results:
Covered:
 the roster still meets headcount with the person away, and there’s spare cover
No spare cover:
 the roster can be covered after approval, but with no extra staff
To fill:
 the roster will be short after approval, but teammates are free to take the shift
Under:
 there aren’t enough people to cover the day even with available teammates
Learn more about the Usual Roster and reviewing leave impact here.