They often train us on anything new that Canada Post has come up with to streamline or make things easier. They go into detail so that we're all learning the same thing at the same time.
If they decide to do that, it would be easy enough for us all to learn the same thing. If I moved to her town, I would be able to retain whatever I had learned and would still be able to do the job. To me, it would be easy enough to learn new things, and we're willing to learn.