I want to use the Activity report to provide daily or weekly status for my open slips. It seems the perfect tool.

The Activity report seems however to show total slip results for any slip used within the given date range regardless of whether or not the time was actually logged within that range.

Can anyone suggest how I can report on time logged in active slips within a given date range only and not include time logged outside that date range that may co-incidentally be in the same slip?