▁personal ▁use ▁version , ▁but ▁has ▁more ▁capabilities ▁depending ▁on ▁the ▁license ▁used . ▁A ▁commercial ▁use ▁license ▁can ▁be ▁used ▁which ▁allows ▁one ▁to ▁use ▁X - Pl ane ▁ ▁without ▁being ▁tied ▁to ▁a ▁specific ▁computer ▁via ▁e . g . ▁a ▁disk ▁or ▁USB ▁key . ▁The ▁commercial ▁version ▁also ▁supports ▁" ki os k ▁mode " ▁in ▁which ▁X - Pl ane ' s ▁settings ▁can ▁be ▁locked ▁via ▁password ▁protection . ▁ ▁The ▁professional ▁use ▁version ▁can ▁also ▁allow ▁one ▁to ▁generate ▁re venue ▁from ▁X - Pl ane ▁related ▁content . ▁ ▁The ▁professional ▁use ▁version ▁allows ▁F AA ▁cert ified ▁flight ▁training ▁hours ▁to ▁be ▁logged , ▁but , ▁the ▁computer ▁system ▁running ▁X - Pl ane ▁must ▁be ▁tested ▁to ▁meet ▁minimum ▁frame - rate ▁requirements ▁and ▁have ▁its ▁hardware ▁and ▁all ▁associated ▁simulation ▁hardware ▁tested ▁to ▁be ▁F AA ▁cert ified . ▁Furthermore , ▁F AA ▁cert ification ▁may ▁require ▁expensive ▁simulation ▁hardware ▁( ▁e . g . ▁professional ▁flight ▁simulation ▁hardware ▁). ▁ ▁The ▁professional ▁use ▁version ▁also ▁enables ▁the ▁use ▁of ▁more ▁advanced ▁flight ▁simulation ▁hardware ▁compared ▁to ▁the ▁personal ▁use ▁version . ▁For ▁example , ▁the ▁professional ▁use ▁version ▁is ▁capable ▁of ▁cyl ind rical ▁and ▁spher ical ▁projection , ▁which ▁is ▁commonly ▁used ▁in ▁large ▁and / or ▁expensive ▁professional ▁flight ▁sim ul ators . ▁The ▁professional ▁use ▁version ▁also ▁has ▁the ▁ability ▁to ▁drive ▁Gar min ▁Real ▁Sim ulator ▁Units . ▁ ▁See ▁also ▁▁ ▁Fl ight G ear