The JALLC is excited to announce that we have published the 2021 Edition of the JALLC Explorer. The general theme of this year’s Explorer covers COVID-19‘s impact on various components of the JALLC’s Mission, such as NATO-wide Lessons Learned Training and support to exercises. You will also see exciting articles about Innovation and New Technologies in Lessons Learned, and an interview with members from the JALLC’s Data Analysis Team. Finally, we have included updates about what the JALLC has been up to since the previous Explorer, including the latest Joint Analysis Reports, the JALLC website and NATO Lessons Learned Portal upgrades, and an update about the upcoming NATO Lessons Learned Conference. You can find the Explorer linked here. We hope you enjoy!