Admin user can add a new store through "Add Listing" button in the Locations Panel of the plugin.
Store listing form appears and you can easily add required information to your store with correct address & co-ordinates will be automatically updated.
Click "Add Listing" button once done with adding required info to the store listing. If you missed something, you'll still be on the same screen to make any further edits. One can directly hit "Add Listing & Close" button if done with adding all the store details.