Independent payment contact
You add an independent payment contact by going to the member and clicking edit.
This can be for a family where there are several adults, or where an adult child manages all of the events/ communications themself, but where a guardian pays the membership fee.
An independent payment contact will not see any information about the member, just the payment.
If the independent payment contact has not received a group invitation to a group connected to your club (which will be the case if they are completely external) they will receive the payment request by email. If they have any group connection to the club will they get the payment request in the app and can pay for everyone.