Teams vs SharePoint vs OneDrive: Where should your business files live?

If your business uses Microsoft 365, there’s a good chance you’ve asked at some point: Should this file be in OneDrive, SharePoint or Teams?

It’s one of the most common Microsoft 365 questions we hear.

The problem isn’t that businesses don’t have the right technology. They often already have everything they need. The problem is that nobody has clearly decided what each tool is for.

So files end up wherever feels convenient at the time. One person saves documents in OneDrive. Someone else creates folders in Teams and SharePoint becomes a dumping ground for everything else.

Before long, people are asking where the latest version is, new team members don’t know where to look, and important business information is tied to individual staff members.

The basic principle for how to sort it out is relatively simple:

OneDrive is for your work. SharePoint is for the organisation’s work. And Microsoft Teams is how people collaborate around that work.

Once you understand those different roles, Microsoft 365 becomes much easier to organise.

What’s the difference between OneDrive, SharePoint and Teams?

OneDrive, SharePoint and Teams aren’t really three competing places to store the same information.

Each has a different job.

OneDrive 

Personal working files, drafts and documents primarily used by one person.

SharePoint 

Shared business information, documents and knowledge that need to be managed by the organisation.

Teams

The collaboration space where people communicate, meet and work together around shared information.

The key is understanding how those roles fit together rather than trying to choose one platform for everything.

When should you use OneDrive?

Think of OneDrive as the papers and folders you keep on your own desk.

They’re your working files. You might be developing a proposal, preparing a presentation or drafting a document that isn’t ready for wider use yet.

That makes OneDrive a good home for things such as:

• personal working documents
• drafts
• notes
• files primarily being worked on by one person
• information that doesn’t need to become part of the wider organisational knowledge base yet

You can still share files from OneDrive when you need someone else’s input. But that doesn’t necessarily mean OneDrive should become the permanent home for information the rest of the business relies on.

That’s where problems often begin.

We regularly see businesses with important documents sitting inside individual OneDrive accounts simply because that’s where somebody originally created them.

A template might have started as Sarah’s document. A procedure might have been written by Mark. Someone might have built a spreadsheet the whole team now relies on.

At some point, those files stopped being Sarah’s work or Mark’s work. They became business information.

That’s usually when they belong somewhere else.

When should you use SharePoint?

SharePoint should generally be the home for shared information that belongs to the organisation rather than one individual.

That might include:

• policies and procedures
• templates
• project documents
• operational information
• client files
• marketing resources
• shared reference material
• business knowledge your team needs access to

The big difference is ownership.

If a document needs to be found, managed and used by the business regardless of who originally created it, it makes sense for the business to have a clear home for it.

That’s what SharePoint can provide.

But using SharePoint effectively involves more than taking your existing shared-drive folders and moving them into the cloud.

SharePoint shouldn’t just become another file server

One of the most common things we see is a business adopting SharePoint and recreating its old file structure almost exactly.

The files might now be sitting in Microsoft 365, but the underlying problem hasn’t changed.

There are still folders inside folders inside folders. Staff still need to know where somebody decided a particular document belonged. People still create duplicates because they can’t find the original.

Technically, the business has moved to SharePoint.

Operationally, not much has improved.

SharePoint is much more useful when you think beyond where can we store this file? and start asking how should we organise and surface information so people can actually find and use it?

It means thinking about the types of information your business uses, who needs access to it, how people work together and how you want knowledge to be managed over time.

Where does Microsoft Teams fit in?

Teams causes some of the confusion because it can look like another place to store files.

But its main role is collaboration.

It’s where your team can have conversations, work within channels, meet online and access the information they need while they’re working together.

So rather than thinking of Teams and SharePoint as competing platforms, it makes more sense to think of them as connected.

SharePoint provides the underlying home for shared business information. Teams gives people an easy way to communicate and collaborate around that information.

That distinction is useful because it changes the question from:

“Should we use Teams or SharePoint?”

to:

“Where should this information live, and how should our people access and work with it?”

Those are much better questions.

Should this file live in OneDrive or SharePoint?

When you’re not sure, start by asking one thing:

Who does this information belong to?

If you’re working on something primarily for yourself, OneDrive will often make sense.

If the document is something the organisation needs, SharePoint will usually be the better long-term home.

For example, imagine you’re developing a new staff onboarding process.

Your initial notes and early draft could reasonably sit in your OneDrive while you’re figuring everything out.

Once that process becomes something managers and new employees need to access, maintain and use, it has become organisational information.

That’s when it makes sense to move it into the appropriate shared environment.

The same principle can be applied to most documents.

Don’t think only about who created the file. Think about who will need it in the future and who should ultimately be responsible for it.

Why can’t your team find information easily?

When we work with businesses struggling to find information, the underlying problem is often not Microsoft 365 itself.

It’s a lack of agreed structure.

People have made individual decisions about where to save things because nobody gave them a clear alternative.

One person uses OneDrive heavily. Another creates Teams for everything. Someone else keeps sending attachments by email. Older documents sit somewhere entirely different.

Each individual decision can seem perfectly reasonable.

Together, they create a mess.

You start seeing multiple versions of the same file. People save their own copies because they’re not confident they’ll find the original again. New staff members need to ask someone where everything is. Important knowledge sits with particular employees rather than being easy for the business to access.

And the longer the business grows without dealing with it, the harder the environment becomes to understand.

This is why Microsoft 365 information management isn’t simply about technology.

It’s about creating a structure people can understand and use consistently.

How should you structure your Microsoft 365 environment?

There’s no single Microsoft 365 structure that will suit every business.

Your setup should reflect how your organisation actually works.

Before creating more folders, Teams or SharePoint sites, look at the information your business needs and how people use it.

Ask questions such as:

• What information needs to be available across the organisation?
• What belongs to a specific team, function or project?
• Who should be responsible for different types of information?
• Who needs access?
• Which documents are genuinely personal working files?
• Which information needs to remain with the business long term?
• How will a new staff member know where to find something?
• Where should someone save a new document?
• How will people know which version is current?

You don’t necessarily need hundreds of rules.

In fact, the more complicated your system is, the harder it will be for people to use consistently.

You need a structure that makes sense, clear guidance about where different types of information belong and enough consistency that staff aren’t reinventing the filing system every time they create something new.

What happens to files when a staff member leaves?

This is another reason the distinction between personal and organisational information matters.

If important business documents are sitting inside one person’s OneDrive, the business has created unnecessary dependence on that individual.

Someone eventually has to work out what they owned, what needs to be retained, what was shared with other people and where everything should go next.

That’s not something you want to discover during someone’s final few days with the organisation.

Information the business depends on should already be managed as business information.

Good information management reduces the risk of valuable knowledge disappearing with the person who created it. It also makes onboarding easier because new team members don’t need to learn which individual happens to know where everything is.

The structure belongs to the business, not to whoever happens to be working there at the time.

The real issue is usually strategy, not technology

Most businesses we talk to already have OneDrive, SharePoint and Teams.

They don’t necessarily need another platform.

They need clarity about how the tools they already have should work together.

That’s why simply telling staff to “use SharePoint more” rarely fixes the problem.

People need to understand what belongs there, how information is organised and what they should do in common everyday situations. Once those decisions have been made, the technology becomes much easier to use.

People spend less time searching. New staff can understand how things work more quickly. Shared knowledge becomes easier to manage. And the business has more control over information that matters.

That’s the difference between simply having Microsoft 365 and using it intentionally.

OneDrive is for your work. SharePoint is for the organisation’s work. Teams is how you collaborate around it.

If you only remember one thing from this article, make it that.

• Use OneDrive for personal working files and drafts.

• Use SharePoint for information the organisation needs to own, manage and retain.

• Use Teams to make collaboration around that shared work easier.

There will always be situations that need a little more thought, but getting those basic roles clear gives your team a much stronger starting point.

More importantly, it means your Microsoft 365 environment starts supporting the way your business works instead of leaving everyone to figure it out for themselves.

Is your Microsoft 365 setup making work harder than it needs to be?

If your Teams, SharePoint and OneDrive environment has grown organically, you’re not necessarily missing another piece of software.

You may simply need a clearer structure.

IT Squad can review how your business is using Microsoft 365, where information currently lives and what’s getting in the way, then help you work out a practical structure that fits the way your people actually work.

Book a Technology Business Review to get clarity on what’s working, what needs attention and what to do next.

Frequently asked questions

Do we need both Teams and SharePoint?

They serve different purposes and can work together. SharePoint provides a structured home for shared organisational information, while Teams gives people a space to communicate and collaborate around their work. The question is usually less about choosing one or the other and more about deciding how each should be used within your business.

Should every department have its own SharePoint area?

Not necessarily. Your SharePoint structure should reflect how your organisation operates, how information needs to be managed and who needs access to it. Creating more areas without a clear reason can simply move the confusion somewhere else.

Should we move everything out of OneDrive?

No. OneDrive is useful for personal working files, drafts and information primarily being used by one person. The goal isn’t to stop using OneDrive. It’s to make sure shared business information isn’t being permanently stored as someone’s personal work.

How do we know if our Microsoft 365 file structure needs reviewing?

Common signs include staff regularly asking where documents are stored, multiple versions of the same files, important information sitting in individual accounts, inconsistent use of Teams and SharePoint, or new employees finding it difficult to work out where things belong. Those are usually signs that clearer information-management guidelines would help.