As with every social interaction online , some people seriously mess up the digital world . Here , some basic guidelines for polite e-introductions . Here are some basic guidelines for polite self - introductions . When e - mailing a friend , always on the side of formality , say ` ` ' ( name ) '' over ` ` Hey ! ''
As with every social interaction online , some people seriously mess up the digital world . Here are some basic guidelines for polite self - introductions . When e - mailing a friend , always on the side of formality , say ` ` ' ( name ) '' over ` ` Hey ! ''