I am working in Access 2010. I have a subform named Surgical with a combo box named procedureType. I have a list of procedures to be populated. I then want the combo box to automatically update with a procedure not in the list and the new procedure added to the list. I believe I will need a look up table to start with. Help setting up my look up table is easy and the next step is the VB programming for the combo box to automatically up data when a procedure not in the list is added by the user.