The Housekeeping Script is a data check, verification and refresh. Where Music Monitor is hosted on a server with FileMaker Server, the Housekeeping Script is set to run on a schedule each night, so this question will not come up.
Where Music Monitor is hosted on the administrator's computer, it must be run manually and should be run at least once a day (preferably at the start of the day).
When logging into Music Monitor as the host, a dialog box shows before Music Monitor opens. This dialog gives the choice between running the Housekeeping Script or bypassing and opening Music Monitor straight away.
Select Run if the Housekeeping Script has not been run yet today, otherwise it is safe to select Bypass.