Board Thread:Support Requests - Getting Technical/@comment-6270957-20141212214301/@comment-23989026-20141213152740

I do not understand "be able to specify the value for each column" so have not included below. If I have interpreted your idea correctly, my table has accommodated Not using optional columns and rows
 * have three columns and an optional 4th column
 * columns would be categories
 * user to add rows of data as they want

Using optional columns and rows

Hopefully, it will give you ideas for your table!