In the "Appendix: Custom Selections" and "Complete Resource Summary" tabs, some rows are light while others are gray. How should I interpret this? Are all rows included in the calculation?

All items listed in the "Appendix: Custom Selections" and "Complete Resource Summary" tabs are included in the calculations, even those in the gray section. The appearance is solely due to the print format, which causes some sections to appear gray. If you wish to save the appendices as PDF files, you should adjust the view by dragging the blue frame to ensure everything is included in the printout.