Re: Claws has gone STUPID.

On Sun, 13 Feb 2022 18:42:27 -0600, c. marlow wrote:
>What is a MUA?

Hi,

"A Mail User Agent (MUA), also referred to as an email client, is a
computer application that allows you to send and retrieve email. A MUA
is what you interact with, as opposed to an email server, which
transports email. MUAs can be software applications, such as Outlook
Express and Lotus notes, or they can be webmail services such as those
provided by Yahoo!, Microsoft Outlook.com, and Gmail. 

MUAs are the component within the Simple Mail Transfer Protocol (SMTP)
system responsible for creating email messages for transfer to a Mail
Transfer Agent (MTA)."
-https://help.returnpath.com/hc/en-us/articles/220569547-What-is-a-Mail-User-Agent-MUA-

Regards,
Ralf