Point and click anywhere you want to go in the tour (Normally it latches to the nearest white circle on the floor, so when you see one of those [some are hard to see] click on it and you will go right there).
Click the buttons on the bottom left-hand corner to see different views and how can quickly navigate around.
Scroll mouse to zoom in and out for more detail.
Click the ruler on the bottom left-hand corner to measure anything on the plan view or even in the Virtual Tour itself.
To get back into the Virtual Tour, Click the little person running on the bottom left-hand corner, then use the ruler to measure say a window or a door. Basically everything is measurable to mm accuracy. This really becomes useful for contractors requiring as-built record drawings. Simply do regular progress scans and everything is recorded before its is closed over. The data captured from the scan gets transposed into AutoCAD allowing scaled as-built record drawings to be produced to milimeter accuracy.
Click the layers button on the bottom left-hand corner, click all, then click view dolls house. Zoom in and out using mouse scroll and spin it around. You can click on any space and it will take you right in there to the Virtual Tour at that location.
Click on the coloured tags/labels within the Virtual Tour to bring up further data.