Daniel Fischer<p>The second edition of ESA's <a href="https://scicomm.xyz/tags/FlyYourSatellite" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FlyYourSatellite</span></a>! programme comes to a closure with a week of presentations: <a href="https://www.esa.int/Education/CubeSats_-_Fly_Your_Satellite/Lessons_and_Celebrations_the_closure_of_Fly_Your_Satellite!_2" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">esa.int/Education/CubeSats_-_F</span><span class="invisible">ly_Your_Satellite/Lessons_and_Celebrations_the_closure_of_Fly_Your_Satellite!_2</span></a> - during the second session of the Lessons Learned Workshop the EIRSAT-1, ISTSat-1 and 3Cat-4 teams have retraced the major steps of their mission development, presented the current mission status and the lessons learned throughout the years in front of an audience composed of ESA experts and ESA Academy student teams.</p>