SharePoint Online for managers: what to know in 2026 (Part 1)

SharePoint Online is one of the cornerstone tools in the Microsoft world for collaboration and corporate content management. Yet many organisations still use it as nothing more than a “better cloud drive”. And this is precisely where the problems begin — problems that gradually translate into team productivity, security and the overall functioning of the company.

This article is the first part of a two-part mini-series for managers who want to understand what SharePoint actually means inside a company and why its use should be governed and deliberate.

SharePoint is not just a place where files are stored

Many managers — and indeed many employees — encounter SharePoint only indirectly, through Teams or OneDrive, and are therefore surprised to learn that its capabilities go far wider.

SharePoint is, among other things:

• a platform for managing corporate content,
• the foundation of collaboration across Microsoft 365,
• a tool for intranets, processes and digital applications,
• the place where the organisation creates, shares and administers its information.

If a company isn’t getting the full value out of Microsoft 365, it’s usually because the role of SharePoint has not been properly understood.

Why chaos happens inside organisations

SharePoint is a great tool — provided it has clear rules and a structure.

Without them, the following quickly happens:

• a fragmented structure of team sites,
• duplicate documents,
• unclear names and folders,
• unused or forgotten sites,
• uncontrolled sharing across the entire organisation.

Although it can look like a technology problem, in most cases it’s an organisational one:

SharePoint is not a self-organising environment. If a company doesn’t actively set up a structure, people will create their own — and each one differently.

SharePoint Governance: a baseline for long-term order

“Governance” is, for many managers, an abstract term. In reality it’s a very simple thing: clearly described rules about who can do what, where things are stored and how permissions are administered.

Governance gives a company, among other things:

• visibility into who has access to what,
• control over sharing and sensitive data,
• a unified way of creating team sites,
• a sustainable, long-term functional environment.

Without governance, even a well set-up environment will gradually evolve into a complex organism that no one really controls.

Security risks without the technical jargon

For a manager, it’s important to understand the risks that SharePoint introduces if it isn’t properly administered — and what that can mean in practice.

The most frequent situations:

• Documents containing sensitive information are shared by someone who no longer works at the company.
• A team site has folders accessible to a wider audience than was intended.
• External users have permanent access without anyone being aware.
• Sharing through Teams bypasses internal rules and ends up outside any control.
• No one knows where the latest version of an important file lives.

The managerial impact is straightforward:

The risk of a data leak grows with every month the company has no clear rules and structure.

And it grows even in an environment that is technologically secure. Microsoft SharePoint itself does not make mistakes — the problems arise from the way it is used.

Takeaways from Part 1

• SharePoint is the basic building block of collaboration in Microsoft 365.
• Chaos in organisations is not caused by technology, but by missing rules.
• Governance is the key to long-term order, security and usability.
• A manager doesn’t need to know the technical detail — it’s enough to understand the impact.

What’s coming in Part 2

In the next instalment we’ll look at the practical side:

• how SharePoint supports the running of the business,
• what concrete benefits managers gain,
• the role of AI in 2026,
• which metrics to monitor,
• and which steps make sense as a starting point.

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Need help setting up SharePoint governance? Get in touch — we’ll walk through where it hurts in your organisation together and recommend the next step.