UPDATES AND REVISIONS TO DRAGOS PORTAL. Xxxxxx may update or revise the Dragos Portal from time to time and such updates and revisions may adversely affect the manner in which you access or communicate with the Dragos Portal. Dragos will use commercially reasonable efforts to provide advance notice of any updates or revisions to the Dragos Portal that are not backward compatible or significantly change its functionality by posting such notice on the Dragos Portal.