Hi fwippers – I think I said before I have various bits of video I have recorded on “how to” – not necessarily uk based but still relevant ie Canada has ultimate and many of the tech is the same. – I then use video apps – in my case Videoleap to cut into 30 sec or at most 3 min clips as a quich how to or prompt that I keep on my phone – I use screen shots a lot too – hence the picture of what I have in the boot – a quick reference.
I find pictures or video much less ambiguous than manuals that someone has tried to produce for umpteen variants and languages.