Can combinations of attributes be set up in SBA to track inventory but exclude other attributes? For example, I want to track inventory for each combination of shirt color and size, but not include another attribute which affects price, such as number of words printed on the shirt, since the words are printed after the sale.

I tried this on a sample product ignoring (not entering) the third attribute while setting up custom ids and inventory. But, although I can select the the first attribute while purchasing, the second and third attribute can not be selected. I'm using dynamic dropdowns. When I deleted the third attribute, everything worked with the two dropdowns.

If SBA can handle this case, how do I do it?

Thanks,

Dave