Mr. David Istvan worked as a trainee and consultant for the Knowledge Systems Innovation (KSI) section of the United National Institute of Training and Research (UNITAR) from December 2015 to June 2016. During this time, he created interactive lessons and used innovative approaches like gamification for e-Learning courses on international and environmental law. He demonstrated creativity, initiative, and the ability to work individually and in a team. His manager recommends him and wishes him success due to his dedication, contributions, and ability to integrate within the international and multicultural work environment.

1. Geneva, 13 July 2016
To whom it may concern
I am pleased to write this recommendation letter for Mr. David Istvan who has worked as a trainee at
the Knowledge Systems Innovation (KSI) section of United National Institute of Training and Research
(UNITAR) from December 18 January to 18 May 2016 and as a consultant from 25 April to 14 June
2016.
Mr. Istvan was involved with the section’s e-Learning activities, providing support to the
development of e-Learning courses on international and environmental law. During the above period
he has created a number of interactive lessons, using innovative approaches, such as gamification
techniques, while working with professional authoring tools.
Mr. Istvan is a very dedicated professional. He has concretely contributed to the deliverables of KSI,
demonstrating, creativity and initiative. Mr. Istvan has demonstrated ability to work both individually
and within a team as well as openness and ability to learn and to immediately apply newly acquired
knowledge to the tasks assigned to him. He has in particular demonstrated ability to train others,
helping colleagues to enhance their knowledge with a specific authoring tool software.
Ms. Istvan has easily integrated within our team, proving his ability to work on an international and
multicultural working environment. I wish Mr. Istvan lots of success in his future career endeavours.
Yours sincerely,
Sueli Giorgetta
Manager, Knowledge Systems Innovation