One of our invoices has started behaving strangely, for one and only one customer. The customer's record is linked to a number - 74 in this case - of Invoice Item records. When printing the invoice, 103 items appear, some of these apparently random duplicates. All searches from entry/modification views still only yield 74 records! When a print preview is made of the invoice, the pagination is erratic and the duplication is evident. This sounds like some kind of a printing problem, more so than say, a corruption of indices. I am totally at a loss. It is Approach XP that is being used, recently upgraded. This is the first time a problem like this has occured. Any ideas!