Once you have an account opened by WCAworld PartnerPay you will need to activate the account to be able to use it.
Once your account is active, you can make a single Deposit into the account which can then be used to pay any of your WCAworld trading partners as you direct online. They can also pay you online, and all of you save massive amounts on transfer fees compared to conventional bank transfers. There is no longer any reason to wait until amounts become practical to settle – now everyone is able to settle accounts promptly regardless of the size of payment due.