Filter on date format using a custom field

Summary

I need to filter a report on a date that is a custom field

Content

Hi all. We have a need to create a report that will filter on a custom field. The Field name is EventMgmt$EventSession.StartDate. In the search filter the date Picker automatically includes the HH:MM with the date and we need to remove this so the report will pick up all records flagged for the date selected.

Is it possible to format the filter to ignore the date/time and only look for sessions starting on a date irrespective of the start time? Please let me know if you need more information.