I've been shooting Canon cameras going back to rangefinders, digital since the D30 (not 30D), most 1 series up through 1DX II, and 5D4. For reasons which may or may not be good ones, including having tons of L series EF glass, I recently purchased an R5 (kit). I've worked my way through most of the printed manual, and downloaded the "advanced" manual, but feel if they are adequate guides to menus, but not to how, and when, to use the new features, or newer features that result from mirrorless.

I've purchased a lot of guides and manuals over the years for Canon cameras, but most are at best restatements of the Canon manual. They translate English into English. I need practical advice from an experienced photographer, preferable in one place. Can anyone make a suggestion?