My Lü app is not working properly

My Lü app is not working properly

We recommend this article for IT members of schools or districts.

If your Lü application is not working properly, first close the Lü application using the ALT and F4 keys simultaneously. 

Then, open the application by double-clicking on the Lü shortcut on the desktop. If the problem persists, restart the computer.

If the issue persists, please contact Lü Support at:

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