To create a coupon, From the user menu beside profile name, go to Selling -> Create A Coupon.
Or you may go to Selling -> My Proposals.From the Action area of the intended proposal, click on the arrow and go to View Coupons. Click on Add New Coupon
Enter a Coupon Title to match your coupon. Eg. 10% Off / Rs.50 Off
If you want to give fixed discount, on Coupon Price select Fixed Price from drop-down and mention price.
If you want to give Percentage discount, on Coupon Price select Discount Percentage from drop-down and mention amount.
Create a Coupon Code
Add Coupon Limit ( This is the maximum limit for usage of this coupon.)
If you landed directly from Create a Coupon link, you will need to select the intended proposal from the Select Proposal/Service drop-down.
Click Insert/Create Coupon
Now you can share your coupon on social media or mention it in product description.