I enjoy seeing the sorts of things that are endoresements in other countries. "Stock mustering," does that really mean that you are officially certified to round up livestock with a helicopter? Do they do that in Canada? I suppose so.
I saw a US ad for a pilot with a "banner tow endorsement," and a friend told me he didn't have a tailwheel endorsement.
I suppose employers in Canada just have to trust the pilot when she answers "yup" to "can you round up chickens while towing a banner in a taildragger?"
(No mocking intended, helimuster, I'm just easily amused).