Editors' Note: The download button opens the iTunes App Store, where you may continue the download process. You must have iTunes installed with an active iTunes account in order to download and install the software. This download may not be available in some countries.
What's new in this version:
1. Wording changes: Dwarf & Dwf to LowMast and "Decode" to "Solve".2. Minor correction to wording for rule #'s 27B, 416, 417, 418, 419, 420, 422, 428 & 431.3. Transport Canada recently changed their CROR webpage address.