Have a utility screen with several grids that are used to add/modify records in several small tables that are recordsources for drop-downs used in the main app. I launch this scx in a Private Datasession and use optimistic buffering. Has always worked well in the past. However, I add/modify records, re-launch the scx and they don't reflect the changes. I reset the recordsource to get this grid working and another grid starts to exhibit the problem. Also note that if the recordsource is set to table instead of alias, some of the grids display no data. I seem to be caught in some type of a strange loop. Any ideas would be appreciated.