The operation of the SEMA software is shown for beginners through to advanced users, broken down into specific topics and in short learning sessions. Daniel Lutz is a carpenter and civil engineer and has been a very ambitious teacher since 2008. His goal is to explain the SEMA software in a simple and understandable way for everyone.
You can see all currently available topics and the videos they contain here:
#2 Timber Frame Construction with Pitch Roof