Changes

===5.3 Log Book===<div id="5.3_Log_Book6_Log_Book" style="display:inline;"></div>===5.3 LOGBOOK===

:* Real Date - REAL DATE: the real calendar date in which the activity has been performedActivity performed:* Date - ACTIVITY DATE: the activity date as set by the flight plan:* Aircraft - AIRCRAFT: the plane airplane used to fly:* From - FROM: Departure airport:* To - TO: Arrival airport:* Duration - DURATION: Flight time:* TOTAL TIME: Total duration of all flights