Create a Invoice while having an other invoice as a draft

Use case

To prevent a order to be wrongly invoiced Younium have limited the possibility to create a invoice on a order if the Account already have an invoice as a draft.

If trying to do that you will get a error message saying that there are already invoices as drafts. But there might be cases where you still want to do that, the description follows below.

1. Getting a error message that you have a invoice as a draft while trying to create another invoice?
2. Go to the Order>> Press the three dots on the Order information">> toggle the "invoice Separate" toggle to ON >> Save 
3. Now its possible to create and post the invoice.