1 The immune system produces antibodies that attach to the linings of joints. 2  Immune system cells then attack the joints, causing inflammation, swelling, and pain. 3  If untreated, rheumatoid arthritis causes gradually causes permanent joint damage.
The schedule of fees to be collected using the payment gateway and their applicability to different materials, applicant types and programs. 1  Any special requirements that fall outside of the described processes in this document. 2  Roll-out target date for the payment gateway. (A minimum of 8 weeks lead time is required.) If you do not yet have a merchant account with a payment service provider, you will need to investigate and compare the costs and services of different services or seek the advice of your IT services team. Â©
Authorization. Any purchase made with a credit or debit card via a payment gateway must first be authorized by the credit card issuer. The payment gateway checks that the credit card is acceptable. The gateway affords you a secure link between you, your customer and your credit card processor.ith an Internet payment gateway, an unlimited number of users can use the gateway at the same time, unlike a terminal or software solution where only one customer at a time can check out, or one operator can enter transactions at a time.