1. Go to your browser and type ztmail.zeutechnologies.in
  2. Login with your Email id and password (shared over WhatsApp)
  3. on the first login if you see following page, Click checkbox “Open my inbox when I log in” and click open
  4. After Login go to Settings, Click on Identities and Click on your mail id.
  5. Enter all the information and for signature go to more (Three horizontal dots) and click on source code (icon <>) and paste the HTML signature code in it.