Hi

This is really trivial, I already know that, but it's beginning to irritate me: I'm beyond "puzzled", now.

One email contact, with whom I have fairly frequent contact, his/her incoming emails change frequently in both the From and To fields, viz:

Sometimes the From field shows his/her names, both of them on the shared account........sometimes the From field only shows her name.

Sometimes the From field shows her name twice, instead of his/her names.

Sometimes the To field shows my name full out, sometimes the To field shows my name messed up (reversed).

My own emails, both on Mac Mail and gmail, show my name correctly, the way I set it up. I've never changed that.

I can only surmise that either:

She/he keeps messing with the settings on their shared account which makes me think Why?, or, something is badly wrong with their Mac. (I know it's a Mac, either device from which they may send me emails.)

Any ideas? Many thanks as ever.