Hi Bill,
Yes, we finally had the bright idea to test another file to see if it was us or you. That is how we learned that attribute names cannot have parentheses around them!
Just for your amusement, I have attached the file we were trying (Interesting Questions Data 2021 Spr ALL) and the fixed file that worked (PECILdata Day 1)
Thanks for getting back to me so quickly:)
Margaret