https://www.milesneale.com/csp

Miles Neale, PsyD, former assistant director at Nalanda Institute and a psychotherapist, offers this tuition-based program on-line and on-site.

https://www.freebuddhistaudio.com/

FREE online repository of AUDIO courses and talks in ENGLISH by senior teachers of the TRIRATNA Buddhist order (UK).

https://archive.org/details/in.ernet.dli.2015.283948

Great book with great footnotes and explanations.
A "Gospel of Thomas" of Buddhism.

Wikipedia says:

I refer to the lecture note on The Later Developments in Mahayana Buddhist Philosophy, Page 2 to 4.

I refer to ME6102 Mahayana Buddhism, Chapter 1, Page 1, Para 1, Line 4 talk about one practice Mahayana without practicing Theravada and goes on to say similar as for the Vajrayana.

There is always a misconception among the public that Buddhist is vegetarian. Even among Buddhist, it is very common to believe that monks are vegetarians.

I really enjoyed Paul Williams' book on Mahayana. Today I was quite disappointed to read that he had converted to Catholicism!