Hello my fellow Canadians!
Lately I have been researching more and more about transformations from NAD 1983 GCS to NAD 1983 CSRS GCS, and then NAD 1983 CSRS into WGS 1984 Web Mercator (auxiliary sphere), and the more I read, the more confusing it gets.
There are a few articles I have found, but they seem to be dated. This article is absolutely fantastic (shoutout to all of the ESRI Blog Creators, your information is invaluable, and has helped me immensely), but I don't think it has been updated to fit 2021 and all the changes that has happened to NAD 1983 CSRS.
This article states: