New user confirmation - email header details . .
Combed thru the board and the PHP but couldn't see where to tweak this:
When new users register, they get an email bearing a password - works fine.
However the email sender details show it comes from:
WordPress <firstname.lastname@example.org> (where mysite=my domain name...)
How to change this so the email now comes from say
or is this a WordPress imposed parameter?