The mechanism for entering lengths is very cumbersome and if you do enter a length for Side A and you have a 41/2" wall you have to calculate the centre and B side walls to enter separately. Very awkward and after 20 minutes I still had only two walls up and could not get the third up accurately. Use a piece of paper and a pencil. You will be happier and less frustrated.
Casey Flynn about Floorplans Pro, v2.0.3