Just purchased a couple of courses off Udemy..

Beginner to Advanced Life Coaching Certificate Course

and

Advanced to Expert Life Coaching Practitioner Diploma

Both are certified by Achology: The Academy of Modern Applied Psychology

They contain a combined total of 84 hours of lectures and videos. With a whole bunch of interactive and downloadable materials, amongst other stuff.

The reason for getting these was because the short business course I've just done kind of unveiled to me that I should or could start a coaching business.

Regardless, this appears not only enjoyable to me but highly valuable no matter if I start a coaching business or not. Plus I got it at a huge discount.

(26 quid rather than 400 in case you're interested)