[MlMt] Why can't I hide the "To" column???

[leo]

On 13 Jan 2024, at 0:49, Bill Cole wrote:

> Most likely is that "To" has been set as the "Outline Column" which is the field that MM indents to denote thread relationships.

That’s exactly what it was! Thanks heaps!
>
> How that happens unintentionally is not clear. I think it may be related to a long-time bug that causes MM to sometimes forget UI settings for the message list.

Yep, no idea how it happen, buity at least I now have a way to rectify it.

Thanks again (also to Alan Dobkin and MM_Arc).

Leo