This is for automatic tournament management (automatic court and match-queue management).
Erase queues clear courts Erase all queues and clear all courts for this tournament. After you start queue, the queue setup can not be changed. If you have to change it, you can use this tool.
This tool does not change any data about matches.
How to get here:
From My Acelet → As manager → My tournament as manager, then select to tournament, then page menu → Tools → Erase queues clear courts.