We have users reporting now and then that there is a bug in Partial Match but in fact, there isn't.
We have listed the rules here again in case you have encountered the same issue:
- You should enter YES, when the entire shape, colour, AND direction in which it is orientated are ALL the same.
- You should enter PARTIAL when EITHER: the shape is the same, but colour and rotations are not; or the colour is the same but shape and rotation are not; or if the shape is the same but might have rotated.
- You should enter NO if shape, colour and rotation have ALL changed.