Multiple fill the gap questions
I have viewed Jeanette's very useful screenr on how to build a multiple fill the gap, but I must have done something wrong as it's not submitting and keeps throwing up an 'invalid' response when I submit.
I have posted the file - it's just one screen in very basic format to try out, and a results page. Please can someone help me see the wood for the trees? I seem to have developed variable-itus. Thanks very much in advance.