Hello Dear Thunderbird and Lightning Community! Microsoft is removing their local Outlook calendar from Windows OS at the end of this year, and have already started to remove the direct to accessing it through their regular updates. As I am looking for a local, reliable Calendar that would be on top of that open source, I found out Lightning as a further add-on/extension to Thunderbird. Given the general context I have mentioned in the beginning, this is an historical opportunity for the open source community to raise Lightning as a major alternative to Outlook Calendar (and not only Thunderbird globally). Why not offering Ligthning also, as a pure STANDALONE, local (with online calendar for people who wish it), but at east as a local possibility without NEEDING to instal Thunderbird as a whole? That would make a lot of sense. Thank you very much and great Kudos for all your great work!!! Cheers :)