Email sent from a desk does not equal email sent from a mobile device.

When you send an SMS text or chat message people understand the casual, quick nature of the medium, and therefore expect a level of casualness when it comes to spelling full words (u versus you, ppl versus people) and forming complete thoughts and sentences. Just as spoken language is conversational, chat and SMS afford a certain level of laxness.

Email has evolved. There was a time when typing in all lowercase (hopefully you never typed in all caps) was normal enough for email. But since it has become the mainstay of corporate communication, it has dressed up accordingly. Although emoticons occasionally find their way into corporate emails, cute misspellings and abbreviations don’t.

New etiquette is needfully emerging. How do recipients know you’re sending an email from a device versus your desktop? When I’m writing a note via email from a mobile device,