To add a marketing campaign or to send bulk emails to all your customers go to “Add Marketing campaign” on “Dashboard” and then click on “Add Marketing Campaign”.
A new page will appear on your screen. On that page set the Type to “Manual”, add the other information and click on “Add Campaign”.
Once added you will see a new option called “Search Criteria”, select “Customer” and then click on the search button.
A new window will open just click on “Search Customer”.
On the next page click on “Add all customers in the campaign” if you want to send email to all customers.
Once added it will give you the option to “Run Now”. Click on the “Run Now” button to send the email.