No support! – MarcoPolo World School Review

We have had this app for a few years and it was great. 5 stars, then today it stops my son in the middle of his learning and wants me to sign in again. It will not take my email, says it cannot find the account. There is no way to contact them without signing in! My subscription is paid up. This is unacceptable!!!!
Review by Shell7000* on MarcoPolo World School.