February 2009:
Version 2.2 of EMT-P was released. Licensing information for EMT-P can be obtained through UNC (iBridge). EMT-P is still available at no charge for non-commercial use.

August 2007:
Version 2.2 of EMT-P was released. Licensing for EMT-P is still through UNC (iBridge). EMT-P is available at no charge for non-commercial use.

June 2006:
Version 2.1 of EMT-P was released. Licensing for EMT-P was changed from the GNU Public License to licensing through UNC. EMT-P is available at no charge for non-commercial use.

August 2005:
The EMT-P system is used by the North Carolina Emergency Department Database system to generate aggregate reports showing the most common chief complaints for patients who visit EDs in North Carolina.