Questions about terrain design can be posted in the FS2020 terrain design forum.Once airport development tools have been updated for FS2020 you can post tool speciifc questions in the subforums of those tools as well of course. Questions about airport design can be posted in the FS2020 airport design forum.Questions about aircraft design can be posted in the Aircraft design forum.Either post them in the subforum of the modelling tool you use or in the general forum if they are general. Questions about making 3D assets can be posted in the 3D asset design forum.Tag FS2020 specific questions with the MSFS2020 tag.So therefore we would like to ask you all to use the following guidelines when posting your questions: But having all questions about FS2020 in one forum becomes a bit messy. Which the release of FS2020 we see an explosition of activity on the forun and of course we are very happy to see this.