Affinity Photo training resource recommendation (not beginner)?

[lphilpot]

To clarify, what I'd like to find is something that's most likely more of technique / workflow training in the context of Affinity Photo. Despite occasional evidence to the contrary (based on my posts here), I can usually read the documentation. 🙂 But what I don't know as well are editing techniques for photo processing, in particular landscape photography.

To a certain degree, these techniques will be almost the same regardless of image editor, only the UI, units, slider details, etc., will vary. E.g., USM is USM no matter where you go, just the slider names and units change.

I've looked at Affinity Revolution, Udemy, Skillshare, YouTube and the like but they're pretty much all the same (indeed, some of them just re-offer others' training). What I'm thinking of is something more on the scale of Mads Peter Iversen's big Photoshop course: https://madspeteriversen.teachable.com/p/photoshop-for-landscape-photographers but rather than in Photoshop, in Affinity Photo. That is, a professional-level AP course. His PS course includes more than thirty videos, each 30 minutes to an hour on average. That's waaayy more than the typical "how to make a drop shadow" 6 minute YT "tutorial".

Any ideas?

I'd kinda hate to buy a Photoshop course only to find that it's, well, VERY Photoshop-specific (duh) and doesn't really apply to AP.

Thanks.