Drummond Group, LLC. is the trusted source for global interoperability certification. Through its extensive testing of software products around the world, DG has gathered a wealth of information which is valuable to both companies developing software and for end users looking to buy certified software products.
For software companies looking to develop software on a particular standard, the Knowledge Library contains information uncovered during testing on areas where the technical specifications are either unclear or are not addressed. These are the "Consensus Items" which the participating testing group of software vendors agree upon to ensure interoperability. These "Consensus Items" are useful to buyers of certified software as well.
For buyers of certified software and/or industry groups adopting a new standard, the Knowledge Library contains Configuration information which is important to ensure interoperability when implementing software.