If you cannot install JW Library Sign Language on your Windows device from the Microsoft Store, you can install it manually by using the JW Library Sign Language Windows installer files.
You may need to change your device settings to allow installing apps from other sources. Use the Settings app to find settings for developers. Then, turn on the option to install apps from any source or other sources. Note: Depending on your version of Windows, it may use a term such as “Developer Mode” or “Sideload apps.”
Download and install the JW Library Sign Language Windows installer files:
Select the Download button on this page to save the installer files to a local drive.
Right-click the .zip file and unzip it.
Open the folder, right-click the Install.ps1 file, and select Run with PowerShell.
Confirm the installation of a signing certificate, if needed.
A confirmation message appears when the installation is complete.
Periodically check for newer versions of the app.
Open the Settings page in JW Library Sign Language to see the version currently installed on your device.
If the version number shown on Settings is lower than the one shown below, download and install the app using the steps above.
Version: 5.0.84 (224139)