I have a report that is grouped by a vendor code. I then have the trailer number in the header for grouping and a couple of totals. One of them shows a time in and because it is located in the group header it shows only the first time in, I wanted this to happen for each trailer number. In the details I have a formula where I take the time out and subtract it from the first(time in) and that works for the first grouping. I want it to pick up the time in for the next group instead it is using the first one of the whole table in stead by each group. How can I set that up?