Hello,
I have a strange problem: one of my comboboxe is looking up a column in one of my table. Some of the record can be duplicated so I decided to change SELECT to SELECT DISTINCT in my SQL for the row source but it doesn't seem to change anything. Is anybody's got an idea why?

go to the design view and your combo works like a normal query.try there to see if you can work it out. if you like try to send a db for us to see .