Well... in this case, I think you can be excused, among other reasons because you were correctly assuming that I was using the current version - but what you didn't know, and which I failed to mention, was that I only recently "upgraded" from 6.21 ("upgraded", because it's actually a fresh install with partial recovered data, following a catastrophic disk failure), which didn't (as I recall) have the "automatic" setting for editboxes, which I've decided is the optimum setting.

With the "automatic" setting, I get IMO the best of both worlds, and I've now set all three sessions that way.