Select Stack Pay from the Apps drop-down and log in with an account authorized to access Stack Pay
Click Product Catalog to add a product or products to create a payment link fo
Click Add Product
Enter the product name, SKU, and description and configure Charge Type and Pricing Structure and click Add Product
After all products have been created in the Product Catalog, click Payment Links
Click Create
Enter the Payment Link Name and set the Link Type to Products
*** You can also set it to Customer Chooses What to Pay if you want to create a donation link where the customer fills in a dollar amount
Select a product from the Add A Product drop-down. Repeat to add more products
Configure Custom fields and other desired options and click Create Payment Link when finished
Click Copy URL to get the link for the payment link to share or post on the website