Advanced Security started blocking my son's access to the online tests for Barron's AP World History. How do we get it unblocked? "https://barronbooks.com/ap/ap-world-hist-modern/test"
We need it so he can practice for the end of year exam. Help!!
Just disable the Xfi Advanced Security feature for now as a workaround. It's buggy ! And there is currently no way to whitelist anything;