Hi there,
for everybody who owns a Leica M-D (M10-D), is planning to get one or likes that feeling of shooting without a display I compiled a playlist with Essentials
https://www.youtube.com/playlist?list=PLpZ62LYAUXRH0gRlfhmtlAhcIIvqwf6ij
This playlist also covers general Leica M topics f.e. on how to focus with a rangefinder.
Let me know what you think.
Cheers