What is Microsoft 365 Copilot for business?
Microsoft 365 Copilot is an AI assistant built into the Microsoft apps your team already uses: Word, Excel, PowerPoint, Outlook and Teams. It combines a large language model (the same family of technology as ChatGPT) with your organisation's own emails, files, chats and meetings, so it can draft, summarise and answer questions using your business's information rather than the open web.
That last part is what you pay for. Every business account already gets Copilot Chat for free, which answers questions from the web. The paid Microsoft 365 Copilot for business is the version that can read your inbox, your SharePoint and your Teams meetings.
That is the pitch. Here is what it looks like in a small team.
What Copilot for business does well
Copilot is genuinely useful in a handful of places, and they are mostly the tasks nobody enjoys:
Email. It summarises long threads, drafts replies in your tone and pulls out what someone is actually asking for. If your team lives in Outlook, this is usually where people feel the difference first.
Meetings. In Teams it writes up notes, decisions and action items, and you can ask it what you missed if you joined late. No more "can someone send the minutes?"
First drafts. Give it a brief and it produces a workable first version of a proposal, report or policy. You still edit it, but you are editing rather than staring at a blank page.
Excel. Ask it to find trends, build a chart or explain a spreadsheet in plain English. Handy for teams without a dedicated analyst.
Where it falls short
It is worth being honest about the limits before you spend money:
It reflects the mess you give it. Copilot works from whatever is in your Microsoft 365. If SharePoint is disorganised and files are scattered across personal drives, the answers will be too.
It can be confidently wrong. Like every AI tool, it sometimes produces information that sounds right and is not. Anything client-facing or compliance-related still needs a person checking it.
It is not expertise. Copilot can draft a security policy. It cannot tell you whether that policy actually protects your business.
Some features are still maturing. PowerPoint generation is hit and miss, and complex Excel work often needs a manual fix. It improves month to month, but it is not flawless.
What Microsoft 365 Copilot costs in Australia
Microsoft's Australian list price for Copilot runs from roughly A$14 to A$45 per user per month (excluding GST, annual commitment). Where you land in that range depends almost entirely on how you buy it:
| How you buy it | Rough cost of the Copilot part, per user per month | Who it suits |
|---|---|---|
| Bundled into Business Standard or Business Premium | About A$14 to A$15 | Most small businesses |
| Copilot Business add-on, on your existing plan | About A$31 | Teams staying on their current plan for now |
| Enterprise add-on | About A$45 | Businesses over 300 seats, or already on E3 or E5 |
One thing that is not true, despite what you may have read: you do not need Business Premium to use Copilot. It works on Business Basic, Standard and Premium. Business Premium is still what we recommend for most small businesses, but for its security, not because Copilot requires it. More on that in our Business Premium guide.
Is it worth it? A simple payback test
Rather than trust anyone's claims about hours saved, including ours, do the sum yourself. Divide the licence cost by what an hour of that person's time costs the business. The answer is how much time Copilot has to save them each month to pay for itself.
Using A$60 an hour as an example (swap in your own figure):
| How you buy it | Copilot cost | Time it needs to save each month |
|---|---|---|
| Bundled plan | About A$15 | About 15 minutes |
| Copilot Business add-on | About A$31 | About 30 minutes |
| Enterprise add-on | About A$45 | About 45 minutes |
That is why we suggest a small pilot. Give three to five people who do a lot of writing, meetings and email a month with it, ask them what they actually used it for, and decide from there.
Before you switch Copilot on
1. Check who can see what. Copilot respects your existing permissions, which sounds reassuring until you realise how many files are shared with "everyone" by accident. It will happily surface a payroll spreadsheet to anyone who technically has access. Fix the oversharing first. Our guide to getting your data ready for Copilot walks through it.
2. Tidy your files. Archive the old stuff, move files off personal drives and into SharePoint, and give folders sensible structures. Copilot is only as good as what it can find.
3. Choose the right licence route. Look at the bundled plans before buying an add-on. See the pricing section above.
4. Train the pilot group. The difference between a vague request and a specific one is the difference between useless output and something you can use. An hour of good prompting practice goes a long way.
5. Start small. Pilot, learn, then expand. There is no minimum seat count, so a trial costs very little.
Our honest verdict
Copilot is worth it if:
- Your team spends much of its day in Outlook, Teams, Word and Excel
- You can buy it through a bundled plan, or you have specific people who will clearly use it
- Your files and permissions are in reasonable shape, or you are willing to fix them first
- You will put a little time into training
Wait if:
- Your SharePoint and file sharing are a mess and you have not yet looked at who can see what
- Your team does most of its core work in non-Microsoft tools
- You are thinking of buying it for everyone at once without a pilot
How StartCloud can help
We help Perth businesses decide whether Copilot is worth it, and then roll it out safely if it is. That includes the unglamorous work that makes the difference: cleaning up permissions, sorting the licensing so you are not paying twice for the same thing, and training your team.
If you would like a straight answer on whether Copilot suits your business, see how our secure Microsoft Copilot deployment works, or get in touch. If it is not the right fit yet, we will tell you.