--- title: "Leon 74 released" description: "LEON is a web-based aviation software supporting flight operations management and scheduling software for business charter - Try Leon for free" url: "https://www.leonsoftware.com/support/update-center/leon-74-released.html" date: "2026-07-18T21:21:41+00:00" language: "en-GB" --- 23 Nov 2020 [### Update Center ](https://www.leonsoftware.com/index.php?option=com_content&view=category&id=15) # Leon 74 released - [](https://x.com/intent/post?url=http%3A%2F%2Fwww.leonsoftware.com%2Fsupport%2Fupdate-center%2Fleon-74-released.html%3Fmarkdown%3D1&text=) - [](https://www.facebook.com/sharer/sharer.php?u=http%3A%2F%2Fwww.leonsoftware.com%2Fsupport%2Fupdate-center%2Fleon-74-released.html%3Fmarkdown%3D1) - [](https://www.linkedin.com/sharing/share-offsite/?url=http%3A%2F%2Fwww.leonsoftware.com%2Fsupport%2Fupdate-center%2Fleon-74-released.html%3Fmarkdown%3D1) - [](https://api.whatsapp.com/send?text=http%3A%2F%2Fwww.leonsoftware.com%2Fsupport%2Fupdate-center%2Fleon-74-released.html%3Fmarkdown%3D1) **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 [](https://www.leonsoftware.com/javascript:/*%20This%20email%20address%20is%20being%20protected%20from%20spambots.*/)** - ADD-ONS - we're now integrated with DocuSign. More information [**here**](https://wiki.leonsoftware.com/updates/add-ons-integration-with-docusign) - REQUESTS/QUOTES - fuel stop airport is now highlighted. More information [**here**](https://wiki.leonsoftware.com/updates/requests-quotes-fuel-stop-airport-is-now-highlighted) - REQUESTS/QUOTES - when adding fuel stop, Leon will indicate the length of the longest runway for each of the suggested airports - REQUESTS/QUOTES - changes history has been added to the edit page of the quotation. More information [**here**](https://wiki.leonsoftware.com/updates/requests-quotes-changes-history-has-been-added) - REQUESTS/QUOTES - if the trip is updated with new aircraft tail, which has default flight number assigned in Settings > Fleet, the flight number will be re-generated by the system - REQUESTS/QUOTES - the rejected quote will now be automatically assigned to the user who rejects the quote - REQUESTS/QUOTES - 'SHOW STATISTICS' has been improved: the graph legend has been added and 'Route statistics' section also shows quotes with the status 'QUOTED' - REQUESTS/QUOTES - new column DISTANCE (in NM) has been added to the request edit page - REQUESTS/QUOTES - 'Summary row' has been added to the itinerary in edit quote section. It provides a summary of the following columns: 'Block time', 'Flight time' and 'GCD\[NM\]' - DOCUMENTS - a new document 'PAX TICKET' has been added. The document can be customized and activated in Documents Manager panel and accessed in OPS section - CREW CALENDAR - day off violations will now be indicated with red exclamation mark icon. Hovering over the icon will trigger a tooltip with relevant info. More information [**here**](https://wiki.leonsoftware.com/updates/crew-calendar-option-to-view-day-off-violations-has-been-implemented) - CREW CALENDAR - it is now possible to send out Roster Email Notifications from Crew > Calendar. It will use the same email template as Crew Timeline - SSIM FILE EXPORT - it is now possible to configure what trip types should be exported to DCS & PSS systems. More information [**here**](https://wiki.leonsoftware.com/updates/ssim-file-export-configuration-of-trip-export-to-dcs-pss-has-been-developed) - SSIM FILE EXPORT - automatic upload to FTP servers has been implemented - OPS - file upload is now possible in the tab FLIGHT below the notes sections - OPS - file upload has been added to the Catering, Fuel, and Permit Requests pop up windows - OPS - additional items have been added to the JL section called 'Push back' and 'Crew Transport'. Also, these items are available in Report Wizard - scope 'Flight' with options 'YES'/'NO' - FUEL PRICES - a new fuel supplier EVEREST FUEL has been added - REPORTS - it is now possible to filter crew members by Labels in 'Crew Duties' Report - SAFELOG - IFR (Instrument) column is now included in the export to Safelog - FTL - crew members with AOC 'Not Applicable' marked in the profile page will be excluded from any FDP calculation **WEBINAR: MANAGE AIRCRAFT CHARTER SALES WITH LEON** Join us on **Thursday, November 26th 2020 - 3:00 PM (CEST)** for our latest webinar about Leon SALES. We will cover topics such as: what is new in Leon Sales, how to set up and configure, managing requests for quotes, integrated email feature, how to handle sub-charters. The webinar will be hosted by Anna Kozlowska-Janczy, Vice-President at Leon Software. Sign up for the webinar **[here](https://www.leonsoftware.com/register-now.html)** **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"](https://www.casa.gov.au/about-us/standard-page/aviation-abbreviations-and-acronyms-full-list)** ## Latest from update center [13 Jul 2026 ## Leon 221 released ](https://www.leonsoftware.com/index.php?option=com_content&view=article&id=1190:leon-221-released&catid=15) [29 Jun 2026 ## Leon 220 released ](https://www.leonsoftware.com/index.php?option=com_content&view=article&id=1183:leon-220-released&catid=15) [15 Jun 2026 ## Leon 219 released ](https://www.leonsoftware.com/index.php?option=com_content&view=article&id=1181:leon-219-released&catid=15) [01 Jun 2026 ## Leon 218 released ](https://www.leonsoftware.com/index.php?option=com_content&view=article&id=1176:leon-218-released&catid=15) ### Subscribe and Follow Us Below to Stay up to Date ![flight schedule software](https://www.leonsoftware.com/images/svg_icons/arrow-swirl-w.svg) ## Schema ```json { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.leonsoftware.com" }, { "@type": "ListItem", "position": 2, "name": "Support", "item": "https://www.leonsoftware.com/?Itemid=711" }, { "@type": "ListItem", "position": 3, "name": "Update center", "item": "https://www.leonsoftware.com/support/update-center.html" }, { "@type": "ListItem", "position": 4, "name": "Leon 74 released", "item": "https://www.leonsoftware.com/support/update-center/leon-74-released.html" } ] } ```