Hey everybody, I'm super new to the Linux community. I'm not super computer-savvy just as a heads up. I just downloaded Linux Mint Cinnamon onto a Lenova T420 that I resurrected, kind of proud of myself, and now I would like to figure out how to upload all of my certificates and make my T420 military friendly. I have been to militarycac.org but they are sparce on their Linux advice. Do any of you guys have some resources or a guide on how to do this? Super appreciate your help.