I'd like to make a feature request for daypilot for java.
In my application Resources have parents, but a parent is not a bookable resource itself.
For example: You are running a farm-holiday-resort. On the farm you have several buildings and each of the buildings will have several bookable rooms. For this usecase it would be nice to be able to set the buildings as the resource parent and the rooms as children. But the building itself must not be bookable.

Is this possible in the future?