I seem to be having all sorts of trouble with email. Most of it finally fixed itself, though I had a question I thought I'd pose. Sorry if this isn't the right place for it.
For a while, I was receiving account activation emails just fine at whatever address I tested with. After the mail() issues past couple days sorted themselves out, gmail started to put account activation emails in spam. Suddenly today it stopped doing that, but for future reference are there any guidelines to writing those sorts of form emails so they don't end up in spam? I know I've heard something about this before...
(And on an only-slightly-related note, even though most of the email issues seem to have sorted themselves out, I'm still not receiving any emails when I test it with a yahoo account - not even in spam. Any idea what's up with that?)