Hi @the_rock
I cant access the portal right now, need to anydesk to customer laptop to get the capture.
anw, i got below screenshot from google. and i have similar configuration.
when i put url : www.facebook.com & web.whatsapp.com, these access blocked by harmony ep. but when i allow those domain, and put url from my earlier post on blacklisted url, these two apps accessible as well as facebook chat and whatsapp file transfer feature.
(ps. screenshot from internet but when i block www.facebook.com got same notification)