Isah TR on a PC or on a tablet, navigate to the Microsoft store and choose 'Download'.
Isah TR only functions if the Isah TR version and the version of the Isah Time Registration Service are the same. Every time you start the app, Isah TR checks if this is the case. If the two versions are not the same, a message will appear on your screen containing a link to the app version that is compatible with your current version of the Isah Time Registration Service.