A good deal of the documentation seems to be at least somewhat outdated, and there are at least a few places (Errors, Simulation Control, Model, etc.) where more documentation could be used. Also, links between relevant pages are very frequently missing, and are not apparent in the navigation bar (likely a subset of outdated). The forum is a good tool, but ideally a lot of what is covered on the forum could be covered in documentation. Additionally, improved documentation would greatly improve the learning curve for Simscale.