Why do commands behave inconsistently?

[Orome]

DrD Wrote:  I don't know if this will be helpful, in Orome's case, but I offer this workflow, just in case it hasn't been tried ...

Keep in mind that I'm not only seeing this on the latest hardware running the latest software (2.1.1.14433 / 2020 01 21 on a D), in both the (latest) iOS and macOS apps. The only place I don't see it — and get the expected behavior — is on my old Prime (2013 11 25 / 5447 on an A).

It's possible that at some point I restored to all three of the misbehaving calculators from the same backup and put them all in one of the odd states you mention. (The A would be immune, since it doesn't work with the CK.)

So: I'll try reinstalling my emulators and see where that gets me.