RFrancis

Thanks for that -- but ... having just got up to speed with INDI/Ekos, this look like another rabbit-hole to get lost in (BTW, when I say, up to speed, that's only at the user interface level. I remain in the dark where this stuff lives on my file-system)

I know this thread is a bit old, but here goes: there's lots of information here about building Indilib from source, and so on, which I'm prepared to do. But the fundamental question is unanswered: Where in the macOS directory structure (including starting at / in Terminal) does indilib live?

I hope you have insurance. Maybe your house insurance? Richard