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As it’s in a first version, you first need to install our latest version 5.9 or later Install the latest version
Navigate to GoMeddo settings, and enable the setting to enable this new way of conflict checking
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B25__Quantity__c + SUM(overlappingReservations, B25__Quantity__c) > SUM(matchingAvailabilities, capacity__c) OR COUNT(FILTER(overlappingReservations AS rsv, rsv.Gender__c != Gender__c)) > 0
Reservations are not allowed to be double booked and when the running user doesn’t have the permission to “overrule double bookings”
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