Articles on how to create OpenDocument invoices already exist, but almost always they require you to start and use OpenOffice manually each time.This script, instead, does all the work for you, even if OpenOffice isn’t installed. It takes an ODF template and fills it with data from a plain text file (which could be generated on the fly by querying a database or in many other ways), creating an ODF text file ready to be printed or sent via email.
