The Collaborative International Dictionary of English v.0.48:

orientating \orientating\ orienting \orienting\adj.
   aligning; positioning; setting into proper alignment.
   [WordNet 1.5 +PJC]

WordNet (r) 3.0 (2006):

orienting
    adj 1: positioning with respect to a reference system or
           determining your bearings physically or intellectually;
           "noticed the bee's momentary orienting pause before
           heading back to the hive"; "an orienting program for new
           employees" [syn: orienting, orientating] [ant:
           disorienting]