I am working with Gravity Forms to create an appointment booking system using gappointments addon. The challenge I am facing is that I need to limit the total entries per day of multiple forms together.

Gravity Forms allow limiting the entries of a single form, however after researching I could not find a way to group multiple forms and set the total number of entries allowed per day of the forms group.

So is there a way I can achieve this functionality via custom code or plugin?

Any help would be much appreciated. Thank you.