I've shared an item with you:
Dietary requirements list https://docs.google.com/spreadsheets/d/1ZVXPRCWafKZZmH0ck6l1-CtvcgKrtiQlbJnz...
It's not an attachment -- it's stored online. To open this item, just click the link above.
Bear with me, just trying once again to make this available for everyone to edit.