What Is Microsoft 365? A Practical Guide for Auckland Users
Quick Answer
Microsoft 365 is Microsoft’s subscription-based productivity service, giving you ongoing access to Word, Excel, PowerPoint, Outlook, Teams, OneNote, and OneDrive, plus AI features through Copilot. Plans range from Basic (web-only) through Personal, Family, and several Business tiers, and rather than buying software once, you pay for continuous updates, cloud storage, and cross-device access. It was called Office 365 until Microsoft rebranded it in 2020.
There’s a side benefit worth knowing about too: because your files and subscription live in the cloud rather than on any single machine, a hardware problem doesn’t have to mean a data problem. If your Mac or laptop ever needs to come in to us for repair, having Microsoft 365 properly set up beforehand makes getting everything back afterwards far simpler.
Why This Matters Beyond Just “Which Office Do I Buy”
Most explainers on Microsoft 365 stop at comparing plans and app features. That’s useful, but at Advanced Computers we see the other side of the equation constantly: customers bringing in laptops and Macs after a drive failure, a spill, or a cracked screen, wanting to know if their documents, spreadsheets, and emails are still safe.
So alongside the usual breakdown of what’s included, this guide also covers what actually happens to your subscription, your apps, and your files when a device is repaired, replaced, or upgraded – because that’s often the more useful question.
What’s Actually Inside a Microsoft 365 Subscription
At its core, Microsoft 365 bundles together the applications most people and businesses use every day:
- Word for documents, letters, and reports
- Excel for spreadsheets, budgets, and data work
- PowerPoint for slides and presentations
- Outlook for email, contacts, and calendars
- Teams for chat, video calls, and team collaboration
- OneNote for notes and organisation
- OneDrive for cloud storage that keeps files synced between devices
Rather than a single purchase that eventually falls out of date, the subscription model means Microsoft can keep pushing new features and security patches into these apps without you needing to buy anything again.
A Closer Look at Each App
Word handles the bulk of everyday writing – reports, CVs, letters, and anything else that needs formatting. When a document is saved in OneDrive, more than one person can edit it at the same time, with changes appearing live.
Excel covers everything from a simple household budget to serious data analysis with pivot tables and Power Query. It scales with how deep you want to go.
PowerPoint is built for presentations, and Copilot can now help draft an outline or speaker notes for you so you’re not starting from a blank slide.
Outlook brings email, scheduling, and contacts together, with a Focused Inbox that filters out the noise and shared calendars that make organising meetings less of a back-and-forth.
Teams covers messaging, video calls, and file sharing in one place – useful enough that a lot of businesses drop their separate chat and file-sharing tools once they’re on it.
OneNote works as a digital notebook for notes, research, and to-do lists, syncing across your devices via OneDrive so it’s there whichever device you pick up.
OneDrive is arguably the most important piece for anyone who’s ever had a device fail on them. As long as your files are genuinely stored in OneDrive – not just sitting in a folder on the desktop that happens to look similar – a dead hard drive doesn’t mean lost work. Once the device is repaired, or you’re set up on a new one, everything simply syncs back down. When files were never actually reaching the cloud in the first place, that’s a different problem, and one our data recovery team deals with rather than Microsoft 365 itself.
Copilot, Microsoft’s built-in AI assistant, is covered in more detail further down.
Depending on the plan, you may also get access to Loop (live collaborative notes and tables), Planner (task boards that plug into Teams), Designer (AI-assisted graphics), Clipchamp (video editing), Defender (device security), Forms (surveys and quizzes), and Family Safety (parental controls) – availability varies by subscription and region.
What Makes the Subscription Worth It
Continuous updates. New features and security fixes roll out automatically, so you’re never several versions behind and never paying again just to stay current.
OneDrive as a safety net. Most plans include a full 1 TB of cloud storage per user. Treat this as insurance: if it’s switched on and actually syncing, the “did I lose everything?” question that comes up after a laptop is dropped or a drive dies usually has a much better answer. If it wasn’t switched on, that’s exactly when a proper data recovery job becomes necessary.
Work from wherever, on whatever. Desktop, laptop, tablet, or phone – your files and apps follow your Microsoft account. That’s also handy if you’re using a loaner or a spare device while your usual machine is with us being fixed.
Real-time collaboration. Multiple people editing the same file at once, with visible comments and changes, beats emailing versions back and forth.
Built-in security tools, which vary by plan but can include Defender, ransomware protection, and identity protection.
AI features throughout the suite via Copilot, which perform noticeably better on devices with a dedicated AI chip.
What Happens to Microsoft 365 After a Repair or a New Device
This comes up often enough in-store that it’s worth spelling out clearly.
- The subscription follows your account, not the machine. Microsoft 365 is tied to your Microsoft login, so once your repaired device is back – or you’ve moved to a new one – signing in reactivates everything. There’s nothing to buy again.
- Apps sometimes need reinstalling. If a repair involved a new drive or a fresh operating system install, the desktop apps will typically need to be reinstalled or simply signed back into. Our technicians can handle this as part of the job.
- OneDrive catches up on its own. Sign in, wait for it to sync, and files that were genuinely stored there come back down automatically – timing depends on how much data there is and your connection.
- Locally-saved files are a separate issue. If something was never actually in OneDrive, resyncing won’t bring it back. That’s when data recovery from the damaged drive is the real solution, not the subscription itself.
If you’re not sure whether your setup is actually backing things up the way you assume it is, it’s a quick thing to check – and much easier to sort out before a repair than during one.
Comparing the Plans
| Plan | Best For | Desktop Apps | OneDrive Storage |
|---|---|---|---|
| Microsoft 365 Basic | Browser-based use, email, storage | No (web/mobile only) | 100 GB |
| Microsoft 365 Personal | A single user | Yes | 1 TB |
| Microsoft 365 Family | Households, up to 6 people | Yes | 1 TB each |
| Microsoft 365 Business Basic | Teams working mainly in a browser | No (web/mobile only) | 1 TB per user |
| Microsoft 365 Business Standard | Teams needing desktop apps and cloud tools | Yes | 1 TB per user |
| Microsoft 365 Business Premium | Teams needing security and device management | Yes | 1 TB per user |
Basic is the lightest option – web and mobile versions of Word, Excel and PowerPoint, 100 GB of storage, and ad-free Outlook – a fine fit if you don’t need the full desktop apps.
Personal is aimed at one person who wants the proper desktop apps plus 1 TB of storage – a common choice for students, freelancers, and anyone working solo.
Family stretches the same benefits across up to six separate accounts, each with their own 1 TB of storage, which suits households where several people are using Office regularly.
Business plans scale up from there, adding admin controls, device management, and stronger security depending on the tier – the right one comes down to whether your team needs the desktop apps and how much security oversight you require.
Copilot: Microsoft’s Built-In AI Assistant
Copilot shows up across the suite in slightly different forms:
- In Word, it can draft, rewrite, and summarise text, or build an outline from scratch.
- In Excel, it can suggest formulas, spot trends, and turn raw numbers into charts.
- In PowerPoint, it can put together a first draft of a deck, complete with speaker notes.
- In Outlook and Teams, it can summarise long threads, suggest replies, and pull out action items from meetings.
Worth noting: Copilot inside Microsoft 365 is a software feature, while a “Copilot+ PC” refers to a specific category of hardware with a dedicated chip for running AI tasks locally. They’re related but not the same thing – if you rely heavily on Copilot and you’re due for a laptop upgrade, that hardware distinction is worth factoring in.
Microsoft 365 or Office 2024?
These are often confused, but they’re different products.
Microsoft 365 is the subscription route – ongoing feature updates, cloud storage, Copilot, and multi-device access, for as long as you keep paying.
Office 2024 is a one-off purchase that gives you the traditional apps permanently on one device, with security patches but no ongoing feature additions.
If cloud storage, collaboration, and AI tools matter to you, Microsoft 365 tends to be the better fit; if you just want the core apps once and don’t need the extras, Office 2024 is the simpler option.
Frequently Asked Questions
Is Microsoft 365 free? No, it’s a paid subscription, though Microsoft does offer limited free web versions of Word, Excel, and PowerPoint through a free Microsoft account.
Personal vs Family – what’s the real difference? Personal covers one person; Family spreads the same features across up to six separate accounts, each with their own storage and settings.
Wasn’t this called Office 365? Yes – it was rebranded to Microsoft 365 in 2020, though plenty of people still call it by the old name.
Do all plans include the full desktop versions of Word, Excel, and PowerPoint? Personal and Family do. Some of the cheaper plans, like Basic, only offer the web-based versions.
Can I use Word without a Microsoft 365 subscription? Yes, either through a one-off Office 2024 purchase or the limited free web app – Microsoft 365 just gives you the fullest feature set and keeps it updated.
Can Advanced Computers get Microsoft 365 working again after a repair? Yes – our technicians can reinstall and sign the desktop apps back in and get OneDrive syncing properly again as part of the repair, at either our Rosedale (North Shore) or Penrose (Central Auckland) branch.
What if my files weren’t in OneDrive when my drive failed? Then resyncing won’t help, since there’s nothing in the cloud to pull down – that’s a job for our data recovery service, which is separate from getting the Microsoft 365 subscription itself working again.
Final Thoughts
Microsoft 365 brings Microsoft’s main productivity apps, cloud storage, collaboration tools, and AI features together under one subscription, with plans built for students, professionals, households, and businesses of different sizes. Because everything stays synced across your devices, it also happens to make hardware problems far less disruptive than they used to be – provided it’s actually set up to sync in the first place.
If you’re dealing with a device that needs repairing, or you just want to double-check your files are genuinely backed up before something goes wrong, our team at Advanced Computers – in Rosedale on the North Shore and Penrose in Central Auckland – is happy to take a look.
For current Microsoft 365 pricing and plan details, Microsoft’s official site has the latest figures.