To apply the coupon for sales invoice, please follow the steps below:
Step 1: Create the “Coupons”
Please refer to the article below to create coupons.
Step 2: Once “Coupon” is created, go to create “Invoice”
Step 3: Add the “Customer and Products”
Next, Scroll Down.
Step 4: Click on “Extra discount/apply coupon” and click on “Add coupon”
Step 5: Click on "Apply"and click on “Save”
Step 6: Click on “Create”
