Copilot Mastery Free ~8 min read Updated · August 2026

Your first day with Copilot, without the confusion.

Microsoft put Copilot everywhere — which is exactly why day one is confusing. Free or paid? App or sidebar? Work data or web data? This lesson untangles it and gets you to five real wins before lunch.

01 Which Copilot do you actually have?

There are really two Copilots, and knowing which one you're in explains almost everything:

VersionWhereWhat it knows
Copilot (free / consumer)copilot.microsoft.com, Windows, Edge, the mobile appThe web + what you type. Great general assistant; knows nothing about your files or email.
Microsoft 365 Copilot (paid, work)Inside Word, Excel, Outlook, Teams, PowerPoint + the M365 Copilot appAll of the above plus your work — your emails, files, meetings, and chats, permission-aware.

The quickest tell: open Copilot and ask "summarize my unread email." If it can, you have the work version. If it politely can't, you're on consumer Copilot — still very useful, different job. (Licensing and prices: our what Copilot costs lesson.)

Changing from August 18, 2026

Microsoft is merging these two apps into one Copilot app that you sign into with a personal account, a work or school account, or both. The split in the table doesn’t disappear — your work data and your personal data stay separated inside the single app — but the two icons become one, and three consumer features are being retired. What changes, and the one thing to do before it happens ↓

02 Three settings before anything else

Pin it where you work. Windows taskbar, Edge sidebar, or the M365 app — pick ONE primary door so it becomes a habit, not a scavenger hunt.
Check your data boundary. On the work version, Copilot only sees what you already have permission to see — but ask your IT person (or yourself, if you're IT) what's connected before pasting anything sensitive into the consumer version.
Get the phone app and sign in with the same account. Copilot that answers about your work email from the truck is a different product than Copilot at a desk.

03 Five first wins (work version)

On the free version, swap in: rewrite an email, summarize a long article in Edge's sidebar, draft a quote from bullet points, photograph a document with the app and ask questions about it.

The habit

Copilot's superpower isn't intelligence — it's proximity. It's already inside the apps where your work lives. The winning habit is asking in place: in Outlook about email, in Excel about the sheet — not copy-pasting your work life into a separate chat window.

Try it now

Run the tell ("summarize my unread email"), then do whichever five-wins list matches your version. Before lunch.

Open Copilot →

04 What changes on August 18, 2026

Microsoft is collapsing the two apps from section 01 into a single updated Copilot app. You sign in with a personal account, a work or school account, or both, and move between them with the account switcher. Work and personal stay separated by design, and Microsoft is explicit that data does not flow between them — commercial data boundaries, tenant controls and compliance protections are not changing. Account updates begin August 18, 2026, which is the start of a rollout rather than a single-day switch, so yours may flip later than that.

If this is youWhat actually happens
Consumer Copilot (personal Microsoft, Google or Apple sign-in)You get moved to the updated Copilot. Chat history and most content comes with you, and the web redirects automatically. On mobile you may need to install the updated app yourself.
The M365 Copilot app, personal accountAppearance, navigation and the icon change. If you were using it without a Microsoft 365 subscription, you now get Copilot chat at no extra cost.
Both apps, personal accountYour chats and content merge into the one app — but stay separated by account type inside it.
Microsoft 365 Copilot for work or schoolNew icon and name, minimal change otherwise. Your admin’s controls carry over untouched.

Three consumer features are being retired

Files you shared or generated in the standalone Copilot app move to OneDrive, where you manage them like anything else in your storage.

The retirements are the only part of this with a deadline you can miss. Anything other people shared into a Group Chat, and any podcast you want to keep, must be downloaded before your account updates — and “beginning August 18” means that could be any day from then.
Ten minutes, before the 18th. Open Copilot on the web, look for Group Chats and saved Podcasts, and download whatever you want to keep. If you have neither — most people won’t — there is genuinely nothing to do; the rest of the update happens on its own.

This week's challenge

Each workday this week, ask Copilot one question inside a different app — Outlook Monday, Teams Tuesday, Word Wednesday, Excel Thursday, and Friday ask the M365 app to recap your week. Five days, five surfaces: after that you'll know exactly where Copilot earns its seat for you.

Up next in Copilot Mastery

Copilot vs ChatGPT at work

You'll probably use both — the honest breakdown of which tool for which job. Read the lesson →