21 days free. No card needed.
Staff can tell you when they can and can't work before you plan the rota:
Employees set their availability in a few clicks, on the web or in the app, for a few hours, a whole day or a longer period.
When you assign a shift, the assignment menu shows who is free and who is busy.
Availability is also shown next to each employee assigned to a shift.
You can turn availability off in the workforce settings if you don't need it, and choose whether staff can see each other's availability or only their own.
To check that staff have seen the shifts you give them, use shift agreements.