Once a business moves to Microsoft 365, files have a habit of scattering — some in Teams, some in SharePoint, some in personal OneDrives, and often still some on an old server or someone’s desktop. People waste time hunting, duplicate files multiply, and nobody’s sure which version is right. Here’s how to bring order to it.
Understand where files should live
The confusion usually comes from not knowing the difference between these:
- OneDrive is your space — drafts and personal work, not the team’s shared files.
- SharePoint is where shared business files belong — organised by team, project or department.
- Teams files actually live in SharePoint behind the scenes; a Team is just a friendly front door to a SharePoint site plus chat and meetings.
Get that straight and half the mess disappears: shared work goes in SharePoint/Teams, personal work in OneDrive.
Design a simple structure
- Organise by how the business actually works (by department, client or project), not by person.
- Keep the folder depth shallow — people give up after a few clicks.
- Agree a simple naming convention so files sort and search predictably.
- Set permissions by team, so people see what they should and nothing they shouldn’t.
Move off the old server and desktops
Files sitting on a local server or individual desktops aren’t backed up with the rest, aren’t searchable, and vanish if that machine dies. Migrating them into SharePoint brings them into the backed-up, searchable, shareable world — a good project to do properly, once.
Use search instead of hunting
Once files are in SharePoint and OneDrive, Microsoft 365 search is genuinely good — you can find a document by its contents, not just its name. Teaching the team to search rather than click through folders saves real time.
Tidy as you go
Set a sensible retention approach, archive finished projects, and resist letting everyone create new Teams at will — sprawl is how the mess started.
If your files are scattered and your team wastes time hunting, book a chat. We’ll design a clean structure, move everything into the right place, and set permissions so the right people have the right access.