1 - Go to the Software tab and use the LogonStudio link to download the "LogonStudio" program > install the program > reboot the computer.
2 - Use the method outlined in this mini tutorial to download the LogonStudio theme you want from the LogonStudio library
3 - Double-click the downloaded theme file to install, and start LogonStudio program if it does not automatically start
4 - Select the newly installed theme from the list, and then click "Apply" to apply the new theme.