I have a particular report that I need help with.

I have an assignment where we are looking for missing data for a particular date - the situation is that users are required to enter a begin and an end note for their shift and their shift is either a day shift or a night shift. So within a 24 hour period there should be a day begin note, day end note, evening begin note and an evening end note

I have the command written to generate the required data for ONE DAY ONLY using a BeginDate parameter supplied by the user

What I need is to allow the user to enter a date range (add another parameter EndDate), then evaluate the data entry (command) for each day.

The parameter being passed in using the user's input is a date and in the Group Expert the user input is not an available field

Any help or suggestions would be most appreciated!