For more information on how to use the documentation and about our products and solutions, please contact our sales team.
Any old documents for the earlier releases can be found on a dedicated page here.
New Features Guide
Maintenance Release 19
Last updated April 4, 2009
Maintenance Release 18
Last updated September 12, 2008
Maintenance Release 17
Last updated June 20, 2008
Oracularius Concepts Guide
Last updated March 11, 2009

PortaBilling100 Administrator Guide
Maintenance Release 19
Last updated May 7, 2009
Maintenance Release 18
Last updated November 24, 2008
Maintenance Release 17
Last updated July 11, 2008
PortaBilling100 Web Reference Guide
Maintenance Release 19
Last updated April 8, 2009
Maintenance Release 18
Last updated November 24, 2008
Maintenance Release 17
Last updated July 11, 2008
PortaBilling100 Handbook: Prepaid Services
Maintenance Release 19
Last updated May 12, 2009
Maintenance Release 18
Last updated January 23, 2009
Maintenance Release 17
Last updated July 11, 2008
PortaBilling100 Handbook: Postpaid Services
Maintenance Release 18
Last updated January 24, 2009
Maintenance Release 17
Last updated July 11, 2008
Maintenance Release 16
Last updated December 15, 2007
PortaBilling100 Handbook: Converged Services
Maintenance Release 18
Last updated January 24, 2009
Maintenance Release 17
Last updated July 11, 2008
PortaBilling100 Templates Guide
Maintenance Release 17
Last updated September 29, 2008
PortaBilling100 Installation Guide
Maintenance Release 18
Last updated November 25, 2008
Maintenance Release 17
Last updated July 11, 2008
Maintenance Release 16
Last updated April 2, 2008
PortaSwitch External System Interfaces
Maintenance Release 19
Last updated May 27, 2009
Maintenance Release 18
Last updated November 25, 2008
Maintenance Release 17
Last updated August 26, 2008
Self-care Documentation
PortaBilling100 Customer Self-Care Interface
Last updated February 7, 2003

PortaSIP Administrator Guide
Maintenance Release 19
Last updated May 7, 2009
Maintenance Release 18
Last updated November 20, 2008
Maintenance Release 17
Last updated July 11, 2008
PortaSIP Handbook: SIP Services
Maintenance Release 19
Last updated May 12, 2009
Maintenance Release 18
Last updated March 17, 2009
Maintenance Release 17
Last updated July 11, 2008
PortaSIP Handbook: Advanced SIP Services
Maintenence Release 18
Last updated March 17, 2009
Maintenence Release 17
Last updated July 11, 2008
Maintenance Release 16
Last updated December 15, 2007
PortaSIP Installation Guide
Maintenance Release 17
Last updated July 11, 2008

PortaUM Administrator Guide
Maintenance Release 19
Last Updated: May 7, 2009
Maintenance Release 17
Last Updated: July 11, 2008
Maintenance Release 16
Last Updated: April 17, 2007
PortaUM Installation Guide
Maintenance Release 17
Last updated July 11, 2008
PortaUM End User Manual
Last Updated: March 30, 2004

PortaCallback User Guide
Last Updated: March 24, 2005

PortaBilling100 for NexTone
Last Updated: October 18, 2006
PortaBilling with MVTS
Last Updated: August 14, 2006