Step 1: Go to SYSTEM, then click on Subscription.
Step 2: Click on Change Subscription button.
Step 3: Click on Plus or Minus button to increase or decrease the number of customers for your new subscription. Number of Products, Cost per Customer and Total Monthly Cost will be updated based on the Number of Customers.
Step 4: Click on Update Subscription button.
Step 5: Enter your Credit Card Details.
Step 6: Click on Save button to apply the new subscription.