Embedded scheduler on a form

Hi

I have created an embedded scheduler on a form. On the form I have field in which a list of users. The fieldname I have placed in the Required People Items event of the embedded scheduler.

My question is: Is it possible to show only calendar entries of which certain fields ( for example ‘categories’ and ‘AppointmentType’) met a certain validation? For example I want to see only calendar entries of persons that are holidays and vacations?

Any help will be appreciated.

Regards