I am trying to integrate PayPal with the registration system I am working on, and I would like to give them transaction descriptions with several lines. I looked at PayPal docs and I couldn’t find anything about discounts. I tried to put it as an element, but PayPal will not except negative values. Does anyone have any ideas or know what I can do? Can I get stuck doing transaction information through a database in a filing system? Thanks in advance!
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