The first time I get an e-mail from you I don't mind if you include your full name, title, phone number, cell phone number, and fax number, along with your company name, division, department, main phone number, address, and website, and even a logo or two. In fact, I
like to get all that information at one time; it's a great way to complete my contact file for you without having to ask for missing pieces. I
don’t need to see a message telling me that I should save paper by not printing the message (does anyone really do that?), but I'll let it go the first time you send me e-mail.
After that, all I need is your name and phone number. Your e-mail address is in the message; if needed, I can use it to bring up your contact file.