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 Customer Portal


  • SUBCHARTER - a new way of creating subcharter flights will be introduced. More information here.
  • REQUESTS/QUOTES - an improvement in updating quote based on the trip change will be implemented. More information here.
  • REQUESTS/QUOTES - 'Ops & Crew' tab will show an aircraft registration assigned to flights in the 'OPS' module
  • SUBCHARTER - a possibility to define a default 'Sales checklist' items for subcharter flights will be added. The option will be available in the 'General Settings' > 'Sales Module' section
  • REQUESTS/QUOTES - Leon will show the last offered quote price and the booked price in the quote's edition section


  • TRIP HISTORY - 'Show Trip History' panel will now also include changes of the 'Trip type' & 'Commercial' flag (both in the tab 'TRIP')
  • CHECKLIST - sending the GAR e-mail will update the status of the corresponding checklist items to 'Sent'
  • RESERVATION - checking the history of 'Reservation' changes will be possible in the OPS Calendar and Timeline views (after editing the 'Reservation' and clicking the clock-icon in top-right corner)
  • OPS CALENDAR - a left-hand filter will be moved to the panel 'FILTER' (next to 'AIRCRAFT' section)
  • FLIGHT WATCH - new fields for TOBT, TAXITIME, REGUL+ and TTO will be added to the FW section


  • CREW CALENDAR - a possibility to see the note's content in a tooltip, after hovering the mouse over the note icon in 'Crew Calendar' will be added
  • ASSIGNING CREW - when assigning crew to the trip, Leon will also show crew labels


  • PAX PROFILE - a possibility to quickly add new PAX when the search engine does not provide results for a particular passenger will be added


  • We will add a new filtering option: 'Assignee' to the 'Invoices & Credit Note's scope


  • FLIGHT NOTIFICATIONS - CTOT and ETD notfications will show as 2 separate checkboxes
  • HANDLING REQUESTS - A possibility to configure Handling Requests for bases/offices (defined in 'General Settings') in the panel 'Settings' > 'Handling requests'
  • CREW/PAX EDIT - In the Pax and Crew editing windows, the 'Nationality' field will also search by 3 letter country codes, not just country names
  • USER PROFILE - Additional email fields 'Notifications' will be added to the user's 'Full Profile' for sending flight notifications only
  • USER PROFILE - A possibility to upload a file with the user's signature to the user profile will be added. This file can be used in 'Email Templates' & 'Documents Manager' panels

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