Hi all,
I have built a customer database in excel. it has 15 columns each row belongs to 1 customer.

I then built a user form, that allows me to research using (webbrowser) and send emails using out look.

I have 2 button that 'add' 'recordnumber (rownumber) and subtract recordnumber that works
I also built a 'filter' using city and state which is nothing but a loop until statecomobbox.value = .cells(rownumber, #).value

the question / problem
I want to add other list boxes, such as one with dates for follow up, be able to click on listbox.listindex, and have the form data update based on the list index.

what would be the best way to do this... I'm afraid if I add too many loops that it will slow the whole program down once I get a large amount of cuastomers......