Starpath--NavRules Plus Starpath's NavRules Plus is a training tool and resource for anyone who wants to learn the Rules of the Road thoroughly--for their own safety or for preparation for a USCG license exam.  It includes detailed explanations of each Rule and a powerful self testing module used to study an enormous database of questions regarding the rules, lights, and radar. A current edition of the U. S. Coast Guard Navigation Rules book (COMDTINST M16672.2D) is still required on board for all vessels over 12 meters in length. Features: Distinctions between Inland and International Rules are clearly marked Annotated Table of Contents Special terms explained (impede, close quarters, etc.) Vessel lights patterns shown in separate graphics window Includes 500 practice questions from USCG exams plus related diagrams System Requirements: PC-compatible computer Pentium® processor Windows 98 or better operating system Web browser Ordering Information 121735 NavRules Plus (CD-ROM) $84.95   117765 USCG Navigation Rules Book $14.95