acquainted, advised, briefed, caught up, cleared, clued (in), enlightened, familiarized, filled in, hipped, informed, instructed, told, versed, wised (up)

advertised, alerted, notifiedannounced (to), disclosed (to)assured, certified, convinced, reassured, warrantededucated, lectured, schooled, taught, tutoreddisabused, disenchanted, disillusioned, undeceived

kept (someone) posted, let someone know