PayPal's business model relies heavily on widespread user adoption, which means the company tries hard to make it easy for both buyers and sellers to use its payment service. As a seller, you don't ...

PayPal, the eBay-owned online payments platform that made up some 40% of its $16 billion in revenues in 2013, has turned on a redesigned website — it’s biggest attempt yet at putting a contemporary, ...

Opinions expressed by Entrepreneur contributors are their own. This excerpt is part of Entrepreneur.com’s Second-Quarter Startup Kit which explores the fundamentals of starting up in a wide range of ...

Once you've created a PayPal button and posted it on to your website, you'll want to test the button before that page goes live for the rest of the world. To do this, you can use the PayPal Sandbox ...