[GranitePenguin]

Terrain Effects Table...

Clear, Crater, Ridge Hexside, Stream Hexside and Railroad do not have rule location references, but the rest of the terrain types do.

Rubble: refers to 13.01, which says "Ogres and Superheavies treat rubble as clear terrain. Other units treat rubble as swamp." That includes Infantry and trucks, so why not just have "Same as Swamp", instead of the repeated text?

Towns: Why is "D0 units become D1." listed only under Heavy Tracked Units? This would make more sense under Light Tracked Units (eg, MCP), or Wheeled units.

Mentioned by sqw on the reference sheet, but it also is in the rules at 7.11 and Page 24's CRT:
"The intermediate result is a D. " - to be consistent and easier to read should be "D is a disabled result" to match with the NE and X lines