We have just started rolling out a new version of Leon. Over the next few days, customers will be gradually switched to a new version of Leon. If you find a function not working as expected, please write an e-mail to

  • REQUESTS/QUOTES - an option to define a favourite handler per client has been added. More information here
  • REQUESTS/QUOTES - request can be assigned to selected 'Operator base'. More information here
  • REQUESTS/QUOTES - when sending accept/reject message to Avinode, Leon will include this message in tab 'Messages'
  • REQUESTS/QUOTES - it is now possible to tag a request. More information here
  • REQUESTS/QUOTES - defining default notes for 'Cancellation Policy' & 'Legal' has been added - this can be done in General Settings panel, in a separate tab 'Sales Module'
  • REQUESTS/QUOTES - 'Navigational Fee' has been added to Airport Fees. More information here
  • REQUESTS/QUOTES - requests in 'Requests/Quotes' view can now be displayed based on the date and time they were created. Click on the icon by the label in the 'Created' column in order to display the newest requests at the top or vice-versa
  • REQUESTS/QUOTES - sending a Contract or Invoice will update Sales checklist items automatically
  • REQUESTS/QUOTES - changes in 'Catering' aircraft fee item. More information here
  • CREW CALENDAR - new options available. More information here
  • OPS-TABLE - a new column 'AOC' has been added and can be enabled in the 3-dot filter - Leon will display the name of the AOC assigned to each leg
  • OPS - 'Show trip history' will now also include changes in the trip 'ICAO type', 'trip 'Rule' as well as its status
  • OPS - notes added in a tab 'FLIGHT' will appear when hovering the mouse over the checklist dot (OPS note for OPS checklist dot & Sales note for Sales checklist dot)
  • OPS CHECKLIST - we have added a new item 'ZOLL' (German Customs) - it is available in a section Settings > Flight Editing
  • ADD-ONS - PAX number sent to 'ForeFlight' will now be split per PAX gender and age: Male, Female, Child & Infant. Also, cancelled flight in Leon will result in cancelling it in 'ForeFlight'
  • REPORT WIZARD - the following columns have been added to scope 'FTL Duty: 'Crew home base IATA/ICAO', 'Crew ID card', 'Crew permission group', 'Crew user base'
  • SIM - an option of inserting the number of 'Landings = 0' has been implemented
  • FTL - as of January 2021, data in FTL reports will be limited to the year 2020 and onwards. Should you need the data for the years prior to 2020, please generate the FTL reports before 31st of December 2020. Starting from 2021, the archived data will be available upon request

The following link contains the list of aviation acronyms that might have been used in the newsletter and explains the meaning: "Aviation abbreviations and acronyms"