I sent return receipt requested in 4 separate envelopes to same CRA at $6.11 a pop. Is this necessary or am I an idiot? I fear it may be the latter. I didnt know it was that much for each one and didn't want to say never mind after guy at post office started preparing them. Newbie I am.
There are pros to including each tradeline/dispute as a separate letter. You may be able to get away with having the multiple letters in one envelope, but don't sweat it.
