Hi jorikmollie,
Thanks for your reply. I had a look at mollie-forms. It has a lot of functionality. But:
In ‘doneren met mollie’ there is a field for amount and another for payment frequency.
In ‘mollie-forms’ it looks to me that one has to create a long list with all possible amounts with all possible payment frequencies. Because you have to choose from a list. That would not be practical for my purpose.
I see its in beta, so maybe this option could be added.
regards
Hans Huismen