That's one of the many issues I always objected to as a witness. I vocally pushed that issue, and they finally are starting to come around, it looks like, although they're still way off base on so many other countless Scriptural issues, IMHO.
What next? Will they ever realize that ALL Christians are to partake of the Bread and Wine?
The "class" stuff is simply an Apostate sham, we're ALL either Christians, or not.