Yahoo Mail subdomain question?

Guys I think 2months ago, yahoo mail announce their new yahoo mail feature that allows you to create a subdomain under your current email.





Let say your email address is username@yahoo.com


you can create a subdomain under your email username@yahoo.com





for example: myname.username@yahoo.com


emails from myname.username@yahoo.com is accessable using your email username@yahoo.com..





I want to create now a new subdomain under my email add in yahoo, but now i can find it in yahoo mail options, can you please tell me how to create that or yahoo team disables it?





By the way, creating a subdomain under your current email address in yahoo mail is possible right now, but you need to logout to your main email, to check your email in your subdomain email.. all i want is to check the emails from my subdomain email using my main email..





Please help me.

Yahoo Mail subdomain question?
Better check with the Yahoo mail Help