I have an unbound combo box with the Row source based on a query, and the result of the Combo Box is incorporated into an SQL staement. I can select any of the numbers from the drop down list ok, but when I type in a number that is in the list, I get the message "Not in List", but if I type in a 2-digit number it is ok (i.e. 17 is ok, but 7 is not, yet both are in the list). Any Ideas ??