If I add a Message Footer like this:
line 1 - https://my.web.site
line 2 - https://your.web.site
It show up properly html encoded in the html copy of every message.
But it also shows up html encoded in the text copy of every message.
It used to show up just fine but this broke a bit ago. Unfortunately
I don't remember when.
I tried going to Admin->Settings and hit the Update Group, but that
didn't fix it. I then tried going to Admin->Settings, made some
minor changes to the Message Footer and hit the Update Group, but
that also didn't fit it.