This license differs from the previous OGL in several ways. People wishing to use this license are allowed and granted a logo that must be placed onto their products to state that they are compatible with Dungeon & Dragons 4th Edition. The license also can be updated by Wizards of the Coast and updates affect all licensees; in case of litigation the licensees must pay the legal costs of Wizards of the Coast.
Prior to Gen Con 2008, it was announced that the GSL is undergoing a revision. Shortly after the end of the convention a number of Wizards of the Coast's jobs were eliminated including the Licensing Manager position that was held by Linae Foster. The former D&D Brand Manager, Scott Rouse, was in charge of the revisions to the GSL until his leaving WotC on Oct 12, 2009.