How often are new versions of PipeLine released?
The Family Planning Logistics Management (FPLM) released the first version of PipeLine in 1997. In 1998, the project released a minor upgrade to that version. In 2000, FPLM released version 2, a major upgrade. In December 2004, the DELIVER project released another major upgrade, version 3. The current PipeLine software, version 4, was released in August 2007. Updates are usually released when there are changes in technology, or when new features are needed.