OK, bare with me on this one, it is simple and I can't remember how to do it! I have a query that I want to run for each record in a table. Basically I have a table that has names and dates and I am cross-referencing a table with dates, I want to find out which dates each person is missing. Any ideas? I have run something similar but I can't get it to work this time (my brain has retired for the weekend) Thanks!