[Users] several Aliases (from: address chooser) when sending possible?

[Paul]

On Mon, 9 May 2022 11:47:06 +0100
Brad Rogers <brad at fineby.me.uk> wrote: 

> From what I can figure out, they're just what CM calls 'send only'
> accounts.
> 
> Paul and Milan have beaten me to the punch, so I won't repeat what
> they've suggested.

Just to add that you need to turn on all the options for 'Automatic Account
Selection' (on the /Configuration/Preferences/Compose/Writing page) for
SMTP-only accounts to be most effective.

with regards

Paul