I am not sure why but since adding some matching rules the system refuses to match invoices correctly. I am not sure if this is a bug in my set up or a general problem. Bank payments that have the name of client, the invoice number and correct amount are not matched. Worse the system regularly matches bank payments to invoices that do not match the name, inv number or amount? This is really frustrating as I spend a lot of time apologising to clients when they get wrongly sent reminders.