Question by ★Spotter★: Regarding the email when there are answers to your posted question?
When YA! forwards you a notice that “Yahoo! Answers: You have a new answer to your question

On the far left of the email there is the violet logo of YA! But sometimes in other notices, there is no logo. Do you know why? Just couldn’t make heads or tails of it.

Best answer:

Answer by Yahzmin (US)
That is a ‘domain verification’ system they are starting to use. Right now, it is still a bit random, but as time goes by, more and more of the emails are being scanned by that system — and will come through with the purple logo. If you click ON the logo — it will take you to a page that explains this to you.

Know better? Leave your own answer in the comments!