Originally Posted by Stinsonddog
Yes it does allow both composes and replys. AND yes you can log in with the alias. I think its the same inbox though.
That's werid. It's not what it says here: Yahoo! - Mail Plus
As you can see it says that you only can "send messages from any of your email accounts" with the Plus account. If it's like you are saying the only thing you get with a Plus account is more storage, better spam filtering and no tags.