A variety of documentation on various common tasks which users will perform on their own devices.

Clear browsing data
Install a third-party extension

Add a printer

Mouse Test - Simple JavaScript-based mouse click test for troubleshooting faulty mouse switches

List of free software - high-quality, professional-grade software offered at no cost

Windows Update Assistant - Force Windows 10 to update to the latest version
Microsoft Teams Client (x64, Standalone) - Communications platform
Ninite - Install/update multiple common programs with one utility

Tools and guides for software and services which are primarily managed by administrators.

CyberChef - A web app for encryption, encoding, compression, and data analysis; curated by GCHQ on GitHub.

Azure AD
Intune