After completing the work on the Convento/Long Barrack section, I turned to the Church. I was able to remove about 20 – 25% of the vertices/faces that were not adding significant detail.
My original model was missing a recessed area in the large side walls of the transepts. This was fixed. Now I am going to add some detail to the interior buttresses. I have separated them from the walls because they have a different material.