product options & checkbox issue

General General Questions
1

I have a product that I am adding product options to. I am selecting checkbox as the type - so I added 5 checkboxes - all nice and easy from the admin - go to product page - only the first one is checkable - the other 4 can not be checked until the first - seems odd - so looking at the code of the others I see they are disabled:





Any ideas on this one guys?



Thanks

2

Change Options type from Sequential to Simultaneous

3

Thanks Joe excellent