How do I use the tape measure tool, for example? When I try, I measure something like a door that should be nominally 36" w and I get something like 25mm. Is the Tape Measure tool not sensitive to the scale of the drawing or drawing view? There should at least be a help file explaining the tools you are allowed to use. How do I adjust units, etc? There are available View layer tools, 3D tools, lighting tools, etc and not a word on how to use any of them. There are available walktrhough and flyover tools - how does someone not intimately familiar with Vectorworks (such as your boss or the client) use these?