Bletchley Park Lv 1
I found out that the similarity ranking is based on the currently loaded shape, rather than the original shape that was submitted. I would also expect that original shape to be part of the results (as 'original' perhaps ?) so we can reload that if we forget to save the submitted shape.
When opening the Compound wiindow and loading the library on a different client with other shape, the rankings are garbled, which messes up the procesure of sequentially going through the list and picking up where you thought you left off last time.