Open Office files now supported by Interfax fax service

By popular demand, InterFAX fax service now supports Open Office file types for sending faxes!

Supported file extension are:

ODT - "Writer" text files
ODS - "Calc" spreadsheets
ODP - "Impress" presentations
ODG - "Draw" drawings
ODM - "Writer" master documents
ODF - "Math" formulas

This expands our existing list of supported file types that can sent through the InterFAX email-to-fax service.