...but apparently it can't. I lost count of the amount of times I had to repost and hand-edit the posting below just to get something halfway readable. One link I have now officially given up on formatting correctly. However many times I redid it I'd just have it 'corrected' back to being wrong again. Apologies if people ever find things here hard to read. It's not me. It's them.
Blogger provides a forum for problems, but rather than anyone monitoring it for reported bugs they pretty much expect users to sort out their own problems between them. (Yep, while providing a product that isn't open source.)
Does anyone know if other browsers create the same problems? If so, I may well consider migrating.
What a piece of crap...