A few common older email signature practices aren’t mobile friendly, so here are my tips to make it easier for me to call you from an email on my phone:
- Don’t use an image for your email signature that includes your office phone number. If it was text, I can tap on it in the email message to call you.
- Do separate your phone numbers, if there is only a space between alternate contact numbers, my phone might try to dial all the digits when I tap. Phone numbers on separate lines works well.