causes Theatre Manager to initiate a test to try to determine the maximum speed for checking in and checking out an entire performance record (when complete, all tickets are returned to their original status).
An onscreen report is generated with statistics of its speed. This can be useful if you need to check network speed when using attendance scanners.
You will need to provide a performance that has ticket sold to it as per the window below and then click 'Test' to initiate the test.