On to Armor Saves! Here's the first 2 pages, plus a couple of revised pages from the Observation and Action Phase rules. I made some changes to those when I realized that I hadn't covered what happens when you observe/shoot a building section (the section, not the guys inside it) from the inside.
The rule at the bottom-right is new.
A few changes here to handle how Building sections are auto-hit from the inside.
Edit: Seems the first version of the new pages had a text flow issue that cause part of the last introductory paragraph to run off into the next page. I've replaced that image with the corrected version.