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. If you find a function not working as expected, please let us know via the Customer Portal


  • FUEL - new details like 'Index', 'Est. uplift cost' and 'Est. consumption cost' will be shown in the 'Fuel' tab. More information here
  • ADMIN PANEL - in the Flight Editing it will be possible to choose which Approaches are used. Only selected approaches will be available in the interface (JL, Crew App, etc.)
  • COUNTRY DATABASE - it will be possible to specify Risk Scoring for different countries in the 'MISC / OTHER' tab. It will allow configuring the checklist items so that they will be auto-added if the flight is set to/from a country with the relevant scoring
  • COUNTRY DATABASE - landing permits will be added. It will work analogously to the overflight permit only that it will apply to landing permissions


  • INVOICE - invoice numbers will be validated for their uniqueness so that duplicates won't be created
  • REQUESTS/QUOTES - for 'Cost & Margin' quotes, it will be possible to select what is to be converted (cost or margin) when modifying the price manually. This option can be defined globally in the Admin Panel -> General Settings -> Sales module or per quote requester in the Phonebook
  • REQUESTS/QUOTES - client's representative's name will be added to the 'Requests/Quotes' main view. It will show up under under Client's name in the 'Requester' column


  • CREW PANEL - it will be possible to enter a different numbers for take-offs and landings in the SIM sessions. Those numbers will be taken into account for crew currency
  • CREW PANEL - Leon will trigger a warning when creating duties, in case the new duty will overwrite other duties in the selected time period. The warning will only be shown in case a colliding duty is already added to the roster
  • CENTRIK - in the integration settings it will be possible to define user labels, for whom the data will be synchronized between systems


  • PUSH NOTIFICATIONS - a new push notification will be available for CTOT changes. You can enable them in General Settings -> Mobile Notifications by marking the box for 'Flight Watch CTOT change'. Clicking the notification will open the flight affected in the Leon mobile application


  • It will be possible to label reports and filter them by the labels
  • FLIGHT SCOPE - a new filter will be added to filter flights that have the selected checklist item set to a specific status
  • QUOTE SCOPE - Additional columns will be added: 'Quote margin when price based', 'Quote cost when price based', 'Quote income when price based'

Apart from the above-mentioned features, we have also made changes to Leon API which can be reviewed under this changelog link