I have my own lighting central file with 5-6 arch links for different parts of a very large building. It is set up so each link is on a workset and not all views in my model load all worksets in order to streamline the process. For example, Level 2 only needs 3 of the six links and only those 3 are loaded in that level.
All of the sudden it is taking an hour to open the model. Has anyone seen this and what can I do to change it? There are only 2 of us actively working in the lighting model.