Firstly, I recommend you check if the booklet you have is for Unidraf5 software developed by a Japanese company called SINWA. Also, make sure that it refers to your version of the application. The version of the program should be displayed in the first or second page. Also, you can check the version of your software if you go to Help > About. If the booklet is for your software, try uninstalling and then installing the program again. If this doesn't help, use
firstname.lastname@example.org email address to get in touch with the support team.