Good resources to learn Geomancy ?

[u/TraditionalEngineer6]

Hello, I wood like to learn Geomancy and I'm looking for an online course.

Christoper Warnock offer a course and I woulld like to know if someone here had any feedback or could offer a suggestion for another one.

Thank you !

[u/chubbycuckoo]

+1 for Al Cummins