Check out this week’s Art Marketing Action newsletter to find out when you should add new contacts to your mailing list and when you shouldn’t.
You might also be interested in these resources.
Know the U.S. CAN SPAM laws before you send commercial email
Get people to sign up for your mailing list
Master your mailing list
Don’t delay your mailing list
Build your own mailing list
If you have a copy of I’d Rather Be in the Studio! see pages 197-212 for building your mailing list.