eCart 4, ASP, add PayPal Express as checkout option to existing cart
I have an old site running on asp using eCart 4 that has a local checkout that does not accept credit cards. I need to add PayPal Express as an option on the checkout.
Do I just go thru the server behaviors > eCart > Checkout > PayPal Express Checkout and setup the 3 options (Authentication, Get Payer Profile, Process transaction)?
Then add the PayPal express checkout button to the checkout.asp page?