I have a client who wants to be able to do the following:
1. Manually add customers to OSC via the admin panel
2. Manually add old/completed invoices for those manually added customers.
I suspect the first part exists as an OSC Contribution and I will check shortly to see, the second part I am less certain on and suspect that this will have to be coded - but surely its relatively straightforward - simply adding records to a database?
Questions/suggestions appreciated via PMB.