Using a Promotion Code

Easily Save: How to Apply Mariners Learning System Promo Codes at Checkout

Applying a Code 

Each of our promotion (promo) code may have specific requirements, such as eligible products, minimum order amount, or other conditions.

To apply a promo code to your order:  

1. Add the eligible products to your cart 
   
   
2. Click "Checkout"
   
   
3. On the Shopping Cart page, enter the promo code in the field “Discount code or gift card” 
   
   
4. Click Apply

You will see it reflected within the order's summary.  

Issues Applying a Code 

As stated above, multiple influences impact each promotional code. If you are trying to use a code and it is not working, check to see if the code:  

1. Expiration Date 
2. Products of eligibility  
3. Order Amount  
4. Exclusions  

For our captain's license courses, you cannot apply a coupon if your quantity is 2 or more of the same items at checkout since you are already getting 50% off the additional package(s).