Simply find your license.r2lic file on your computer and drag it directly onto any open Rainlendar window on your desktop. Option 2: Use the Context Menu Right-click on the calendar. Select "Install License..." from the menu. Browse to your .r2lic file and select it.
The program should prompt that the license was successfully installed. Restart Rainlendar to apply the changes. Method 2: The Context Menu rainlendar license r2lic
For the portable version (USB stick installation): Simply find your license