Once you launch optimisation via 'Scheduling | Optimisation' all (non-fixed) lesson periods will be scheduled automatically regardless of whether they are yearly or weekly periods.
Untis uses the following logic with regard to yearly periods:
| • | allocated periods that are not fixed in the calendar window will be reallocated |
| • | allocation citeria entered in the calendar window will be taken into account even if no periods have been entered in the calendar window (for example 'blocked' lessons) |
| • | calendar absences for classes and teachers will be fully taken into account |
