If you plan on setting up an online business in future you ought to have plans for integrating PayPal payment among your payment options.  PayPal is internationally know and respected. Accepting online  payments through PayPal is both secure and painless.

• You can create various types of PayPal payment buttons  such as:
  Buy Now
  Add to cart  ( Useful for multiple items )
  Donate   ( Useful for accepting donations)
  Gift certificate  ( Useful to shop In a specified shop)

You will need to have an account on PayPal to create these buttons.  One big advantage is that you do not need to write any HTML code that will generate the buttons because PayPal can do that for you from the specifications you provide when creating the buttons.

• In this course you will learn how to create the following types of PayPal buttons:
  Buy Now
  Add to cart 
  Donate 
  Gift certificate 

Payment buttons let you securely accept credit card, debit card, and PayPal payments on your website from any mobile device, tablet, or PC.  A PayPal button makes it easy to sell through your site or collect donations.
If you have a PayPal account you can include a PayPal button on your invoices.
 When your customers click the buttons they are taken  to a PayPal page with your details and the invoice amount
already completed for them.

I have enjoyed creating this course and hope it will be useful .
I look forward to welcoming you on the course.

Wishing you the best always :-)