Ive been working on a form that uses radio buttons but for some reason i cant sem to get them grouped. When i press one the active one deactivates but the new one doesnt check. This is causing me all sorts of problems.

Ive tried changing the cells they are linked to and the same happens. ive tries different option buttons linked to the cells as well as different cells but no joy.

I opned up a new book and created a quick form linked to some cells in the new book and that worked fine so i thought i would try and copy my project accross to a new book but that didnt work either i really dont know what to tey next please can someone give me some ideas to try.