selecting one attribute option

[tcjay]

I am selling yarn kit. I would like them to choose a primary color from one list and then a secondary color from another list. I would like it so they can only select one color from each of the lists. Right now they can select as many colors as they like. How do I limit it so they can only select one color per list. TIA TOm

[Ajeh]

Set up the Option Name with the Option Type of Radiobutton or Dropdown ...