It is good Netiquette to include a mobile number. Do add your mobile telephone number.
Many people can only be reached by cell phone for a variety of reasons. Mobile numbers are more accessible. People have more access to mobile devices than landlines because they are easily moveable. Mobile numbers change often because mobile phones are cheap.
The fact that cell phones make people accessible, but their numbers change often makes mobile phone numbers optional for email signatures. Including a mobile number in an email signature is at the discretion of the author because they may or may not want the recipient to have such direct contact.
Mobile number because it is more accessible than home or business.
Published on May 17, 2015 | 0:27 Seconds | Science and Technology
Email Signature Netiquette introduction. Keywords, graphics, and images.