I am modifying a paper document to be used electronically and trying not to change the "look" of the document.

There are a number of sets of checkboxes (1 to 4)where only one is to be selected.

If checkbox 1 is selected and then checkbox 2 can I clear the first one, allowing only one selection.

I know I can do this with option buttons, but would like to keep the same look.

Les