If you wish to add a new sub-domain, please follow these steps:
- Click on your 'Account' at the bottom of the Sidebar
- Choose the ‘Setup’ option
- In the 'Get Started' tab, you will find a text box that says 'Subdomains'
- Add the subdomain here
- Click 'Next' once you have finished
Make sure your sub-domain starts with m. For example, if www.yourstore.com is your eCommerce store, and the mobile site is 'm.yourstore.com,' add 'm' to the 'Subdomains' text box in step 3.