How do I set a deadline for reservations?

Admins can set a school-wide deadline for making reservations, beyond which practicals will be marked as 'late'.

1. Navigate to Settings > My school
2. Specify either:
   1. a number of hours' notice required for reservations (type '0' to disable this deadline), under 'Hours notice required for reservation'
   2. a day of the week and time, beyond which reservations for the following week will be marked as late, under 'Make reservations made after <<time>> on <<day>> for the following week as late' 
3. Late reservations will appear in yellow in the scheduler