I love this app HOWEVER – Shopping List (Grocery List) Review

I was a nanny for six years & this app was very useful to me. I recently tried to login to the app but I don't remember the group name & I cannot register a new group because my email address was used for the old group. There is no support or email for help or anything so the app is not useful to me
Review by Sheila9876 on Shopping List (Grocery List).