I am trying to construct a Parameter (prompting) query in Access 2003 on a Date field that has a timestamp. The values in the field are in format of 2005-11-05 01:30:00 PM. My parameter is >=[Enter the Beginning Date] and <=[Enter the ending Date]. I want users to enter the actual date range of their report -- so for December, they would enter 2005-12-01 and 2005-12-31. But with the timestamp, they get records only through 2005-12-30. I don't want them to have to enter the full time value, and don't want them to enter 1 day greater than the real ending date. I've tried DateValue and formatting the field. Nothing works. It still sees the time of hh:mm:ss as being AFTER the ending date so ignores those records. thanks!!