>Thanks Evan. No I was looking for advice on how to provide/code the add, change, delete functions. When best to do validation and whether to use buttons outside the grid to allow Add, change, delete. Whether to allow changing data in the grid or to keep it to separate text boxes. This part is new to me and I'm havig difficulty getting started.

Head for http://www.hentzenwerke.com/hwbooks/books.htm