Activity definitions can be grouped into Plans. When you have multiple, different plans, you can select one as the default plan. If you use scopes or a standard activity definition to create new activity definitions, the new definitions will automatically be connected to the default plan.

Each plan has an operational period. Only activity definitions that are applicable during the operational period can be connected to the plan. Order generation is also limited to the operational time frame of the plan.

You can make different plans with different activities. In principle, each activity definition can only be part of one plan at a time. However, it is possible to include an activity definition in multiple plans, as long as there are no overlapping time periods that might cause conflicts.

Once the plan is set to the Active status, the plan enters the Operational stage. That is when you can generate orders and assign these to the appropriate teams or tradespeople.