“Even if I accept that premise (which depends on how you define “His Body”) it still does not lead me to see how the Catholic Church is required for Salvation.”
Then the problem is clearly yours and no amount of explanation on my part can fix that.
Interesting. It is my fault you cannot provide an understanding as to how the Catholic Church is required for salvation.
Is too complicated to explain?
Or am I just too simple to understand salvation and need to accept the Catholic Church's teaching on this matter on faith?