All my tries have come up empty, so here I ask...
1) How do you re-sort the timing tracks? As I add timing tracks for different voices (lyrics), I sometimes find that I need to move the track to keep the like ones together. Though I can move individual elements in display-elements, I cannot reorder the timing tracks.
2) How can I rename sub-models? I made the mistake of not adding a designation of which model the submodel was in. When grouping like items (such as the base of the Chromabulbs) into a group, they all show up with the same name. I should have named them "base1", "base2", etc.