Microsoft 365 Help / Staff guides

YOUR EVERYDAY MICROSOFT 365 GUIDE

Everyday work,
made simple.

Clear, step-by-step help for email, files and teamwork.
Choose your app and device. We’ll walk you through it.

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Choose your app

Pick the version you use at work.

9 sections · 71 practical guides

Outlook

9 guides

Windows desktop

Email on your Windows computer. Includes new and classic Outlook.

Browse guides
9 guides

Mobile Devices

Read, send and organise your email on your phone or tablet.

Browse guides
9 guides

Web browser

Your work email in Edge, Chrome or another supported browser.

Browse guides

OneDrive

6 guides

Windows desktop

Find synced work files in File Explorer and manage device storage.

Browse guides
6 guides

Mobile Devices

Take work files with you. Upload, share and manage offline copies.

Browse guides
5 guides

Web browser

Organise, share and edit your files without installing OneDrive.

Browse guides

Teams

9 guides

Windows desktop

Calls, meetings, group chats and teamwork on your computer.

Browse guides
9 guides

Mobile Devices

Stay in touch, join meetings and find team files on your phone or tablet.

Browse guides
9 guides

Web browser

Use Teams in a supported desktop browser.

Browse guides

Not sure which version you use?

The desktop app opens from Windows. The web version opens in a browser tab. Mobile devices mean the app on your phone or tablet.

Compare apps and their limits →

A little help goes a long way

Learn what common terms mean, find your work app links, or follow a simple checklist when something goes wrong.

Help & common questions →   Plain-English glossary →