Well guys, thanks for all your advice. But it still does not work. The settings won't stick to the snapshot even though I saved them.
The settings are between brackets. The video does not address the 'snapshot control'. And in the HX Effects manual page 35, there is no section D.
Maybe it's something to do with the version, 2.81?
Really don't get it. Maybe you can someone can advise how to do this with HX Edit that I normally use? In the bypass/controller assign section I don't see 'snapshot control' either.
I really feel stupid, but it's also pissing me off! Hope you can help.