ASL Logbook Cost: $29 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions ASL Logbook: ASL Logbook is a database program designed and developed for organizing and enhancing play of the Advanced Squad Leader game system. As every Grognard knows, the ASL game system can can be a bit complex and overwhelming at times. 'The PS ASL Logbook' does not intrude onto the rules or pretend to simplify matters. But what it does, is allow you to get a better, more organized grip on its data and products.