Upper right, hover the cursor on your username. On the left side, third line down you see "Contact Details". Click that. Email at the top.
Be advised.. If you change your email address, your registration is automatically put in a hold status. To unlock it again, you have to both reply to the confirmation email the board sends you, and also email me to validate it manually. It's a whole lot easier to just PM me, and I can change it without having to go thru all that.. JW