[GNC] Some basic questions about bills and invoices

[Adrien Monteleone]

I'll add that I have seen some discussion for a future version of 
GnuCash to treat unposted invoices as 'Quotes' and unposted bills as 
'Purchase Orders' (both in name only) by default. While this doesn't add 
any special functionality, this change would make it easier and faster 
to print the respective documents with said titles without having to 
resort to Saved Configs or entirely custom .scm files.

I don't recall if there is a formal bug/enhancement filed for this.

Regards,
Adrien