TM 1-1510-225-10 3A-88 review,  edit,  or  cancel  a  holding  pattern  at  a  specific waypoint. (a)   Reviewing A Holding Pattern. 1.   NAV,  FPL,  or   D   key  – Press to display applicable page. 2.   Line select key – Press to position the cursor over HP or PT waypoint. NOTE On Navigation pages, only the TO waypoint can  be  selected,  and  on  the  Active  Flight Plan  page,  the  TO  waypoint  can  only  be reviewed. 3.   HOLD   key    –   Press   to    display Holding Pattern page. 4.   Holding   pattern/procedure   turn   – Review. (b)   Editing A Holding Pattern. 1.   Line select key – Press to position cursor over the desired field. 2.   Insert   value   for   INBOUND   CRS, LEG TIME, or LEG DIS. 3.   BACK   key    –   Press   to   change TURN DIR or EXIT MODE. 4.   ENTER key  –  Press.    The  cursor is positioned over OK? ENTER. NOTE A  re-entry  to  the  holding  pattern  must  be flown     if     the     inbound     course     or     turn direction are changed while holding at the to waypoint. 5.   ENTER key – Press. (c)   Canceling a Holding Pattern. 1.   Line select key – Press to position the cursor over CANCEL?. 2.   ENTER   key   –   Press.      The   HP annunciation is erased from Navigation,  Direct  To,  and  Flight Plan pages. NOTE If  canceling  for  the  current    TO  waypoint, HP is replaced by TO. (26)   Exiting A Holding Pattern.  This procedure gives  the  pilot  three  options  to  exit  a  holding  pattern: exiting the next time over a holding fix, going DIRECT TO the holding fix, or performing a leg change. (a)   Exiting    Holding    Pattern    the    Next Time Over Holding Fix. 1.   NAV     key     –    Press    to    display NAV 1, 2, or 3 page. 2.   Line select key – Press to position the cursor over MANUAL. 3.   BACK   key    –   Press   to   display AUTO?. 4.   ENTER key – Press. The navigation page indicates that the aircraft  will  EXIT  HOLD  the  next time  over  the  holding  fix  (aircraft will  complete  the  loop  around  the holding pattern). NOTE The next (NX) waypoint may also appear if the exit is made during waypoint alert. (b)   Exiting    Holding    Pattern    By    Going DIRECT TO Holding Fix. 1.     D   key  – Press to display Direct To  page  with  cursor  over  current waypoint. 2.   ENTER   key   –   Press   to   display Holding  Pattern  page  with  cursor over CANCEL?. 3.   ENTER key – Press to go DIRECT  TO  current  TO  waypoint (holding   fix)   and   cancel   holding pattern. (c)   Exiting Holding Pattern by Performing a Leg Change. 1.   NAV  key   –  Press  to  display  the NAV 1 page. 2.   Line select key – Press to position the cursor over FROM field (HOLD RIGHT/LEFT).