Good day all. Currently using 68.10.0 (64-bit) and am trying to send an e-mail from one of my accounts...let's say "Account A." Account A uses XYZ e-mail provider, and is having no issues with receiving e-mail. However, in trying to send e-mail, Account A uses the SMTP settings for Account B. This does not work because Account B uses the LMNOPQ e-mail provider. Now, I have multiple e-mail accounts spread across multiple e-mail providers. So when I look at the "Outgoing Server (SMTP) Settings" window, I see many entries. Admittedly, I am confused as to why there is this separate window for SMTP settings when it seems to me that each e-mail account could (should?) have its own window, such as is the case with the IMAP/POP settings (say, in the "Server Settings" area). Doing so would, I think, allow for a user to easily associate each e-mail account to specific IMAP/POP settings. As it is, I can see no way to do this with the current layout. But, I digress. In any event, my first question is: 1) How does one associate a single a (Account A, Account B, Account C...whatever) to specific SMTP settings as is done with IMAP/POP settings?; 2) Is there a way to NOT have a "Default" SMTP server? Personally I see no need for it. What would be preferred is, as stated previously, to simply have a window within each e-mail account wherein one lists the SPECIFIC SMTP settings for that account, as is the case with the IMAP/POP settings; 3) I've done an "Add" of a group of SMTP settings that would work for this Account A, but I do not see any way to associate/link those settings to that specific account. In fact, after I did this "Add," I closed Thunderbird, reopened it and tried once again to send this same e-mail from Account A. And once again Account A tried to use the SMTP settings for the LMNOPQ e-mail provider and NOT the ones for the XYZ e-mail provider. So how does one associate/link a listed entry in the "Outgoing Server (SMTP) Settings" window to a given e-mail account? Finally, perhaps it's the case that I've missed one or more things. I thought I had this figured out as I have a number of other e-mail accounts with different e-mail providers, all of which appear to be working properly, but now I'm at a loss to understand what's going on here. Thank you!