By default the schedule filter is setup to be inclusive ("or"), meaning when searching by more than one term the results match 1 or more of the terms searched. Example: I search by "College" and "Administrative". The results contain all sessions that are part of either the college filter and/or the administrative filter.
You can setup your schedule filter to be exclusive ("and"), meaning when searching by more than one term the results must match all of the terms searched. Example: I search by "College" and "Administrative". The results contain only sessions that have both the college and administrative filters assigned to them.
If you would like to change your filter to be exclusive please contact your Account Manager as they are who make the change.