Electronic KnowlEDGE Corp. has agreed to work with Eldorado Computer Inc. to sell health plan administration systems to insurers, managed care companies and other health care payers.

Electronic KnowlEDGE, Hudson, Ohio, sells the DataEDGE data analysis system, which helps companies maintain their own databases and get useful information from their databases with little vendor support, according to Eldorado, Phoenix.

Eldorado has developed the HEALTHpac claim-processing system.

The DataEDGE system now connects easily with the HEALTHpac system, Eldorado says.