What Was Significant About the Case of R

Multiple Choice

What was significant about the case of R.v.Commercial Credit Corp.?

A) It abolished the postbox rule in Canada.
B) It determined that the postbox rule should be extended letters of revocation as well as letters of acceptance.
C) It confirmed that acceptance by post is always appropriate.
D) It determined that consideration is unnecessary in cases where consensus has been achieved in writing.
E) It is one of the few cases where the postbox rule has been extended beyond communication by mail or telegram.