This is for automatic tournament management (automatic court and match-queue management).
Users with different capacities see this page differently. The organizer
sees more buttons. Facility: choose the facility for this page, if you have more than one
facilities.
⚙: click it to show item menu. The item menu contains the following menu items.
Back to service: bring this court back to service
Retire this court: take this court out of service
Retire this court and re-queue match: take this court out of service immediately and
put the match back into the match queue (as the first in the waiting list)
Retire this court when math is done: let the match continue. When the match finishes,
take this court out of service
Note: Retire court is retiring from automatic management.