It's once again possible to change your email

This took awhile to get put back up, but you can now once more change your email in your site profile. To do so, go to your profile page, click the 'email & password' link on the left under your avatar, and follow the instructions on the page. The new email you choose is not finalized until you follow an activation link that will be automatically sent.

Thanks for your patience,
~sothis

I just want to come out after a long silence here and say thank you.

It helps a lot. :)

Thank you!

Hello sothis,how to change a email address plz teach me?

How to change email (2021): Profile Setting > Account Management > Gray Button (Dark Mode?) or First Button