Comment by FlingPoo

In Canada you can record someone (phone call, in person, etc) if just one party consents to the recording. In other words, if I'm a phone call with someone, even if there are several people on the call, it's NOT illegal for me to record them, as long as I'm a participant in the call. It's called the "one party consent" exception. I have no obligation to ask, or tell the others on the call that I'm recording.