16 May 2018

 [###  Update Center

 ](https://www.leonsoftware.com/index.php?option=com_content&view=category&id=15)

#    Leon 4.8 released

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**A new beta version of Leon has just been released. You can check it under [beta.leon.aero](http://beta.leon.aero/)** **web address and follow a list of changes below. 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.*/). If beta tests are satisfactory, we are planning to release the stable version in about a week. We appreciate your help in testing the newest version.**

- PHONEBOOK - it is possible to permanently delete a company in a Phonebook panel. More information [here](http://wiki.leonsoftware.com/updates/phonebook-it-is-now-possible-to-permanently-delete-company-in-leon)
- DUTIES SETUP - 2 options from General Settings section: Including 'Work Schedule' pdf in crew duties notifications and Defining additional days off in the roster - have been moved to Settings > Duties Setup panel
- PAX - we have added an option to check the number of Males, Females, Children & Infants on the flight by hovering the mouse over the 'PAX NUMBER' field, in the tab PAX of the filter
- HANDLING REQUESTS - it is possible to add 'Trip Number' in the HR email subject. In a section Settings > Handling Requests add a tag \[TRIP\_NO\] into the Email subject field

##  Latest from update center

 [10 Aug 2026

##  Leon 223 released

 ](https://www.leonsoftware.com/index.php?option=com_content&view=article&id=1200:leon-223-released&catid=15)

 [27 Jul 2026

##  Leon 222 released

 ](https://www.leonsoftware.com/index.php?option=com_content&view=article&id=1195:leon-222-released&catid=15)

 [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)

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