Is it possible to add a location to a patient track after a condition is met? This is my scenario. I have 2 patient Groups. Let's call them PTa and PTb. I have 2 Location groups that they can go to. Let's call them Rooms1 and Rooms2. PTb can only use Rooms2. PTa can only use Rooms1. However, after all PTb's are done for the day(or in general, after a certain condition is met), Rooms2 becomes available to PTa. How can I simulate such actions in FlexsimHC?