How do I update the air cycle in simbrief

Help please … I am using MSFS2020 and I want to create simbrief flight plans. I already know how to use simbrief and How to update my AIRAC within simbrief … BUT … I don’t know how to get the latest navigraph FMS database into my computer. When I try to use the Navigraph manager ti asks me what addons I am using … well … I don’t have any addons in my system and I get totally lost at that point as SimBrief is not a supported add-on it seems. I really need help as I do not know how to proceed,


Welcome and Happy New Year

Please see FAQ - Navigraph MSFS Navdata Update Beta Installer

Please let us know how you get on.