The KAUST Information Technology Department blog
30 November, 2025
A practical guide to file storage, sharing, permissions, and best practices across Microsoft 365.
OneDrive and SharePoint are essential collaboration tools used across the KAUST community. They keep your files secure, enable smooth teamwork, and ensure you always have access to the most up to date version of your work. To get the best experience, it is important to understand how these platforms behave, how they store information, and how your team should manage structure and permissions.
This guide brings together key best practices to help you avoid common issues, improve collaboration, and build sustainable, well organized digital workspaces.
OneDrive and SharePoint support a wide range of files, but they follow specific rules to ensure everything syncs smoothly across devices and platforms.
| Item | Guidance |
|---|---|
| Maximum path length | Keep the full path under approximately 400 characters, including site name, library, folders, file name, and extension. |
| Characters to avoid | Do not use * : < > ? / \ | " in file or folder names. |
| Naming hygiene | Avoid names that end with a space or a period. Use clear, concise names that describe the content. |
Long folder chains make it hard to find content and increase the risk of hitting path limits or causing sync failures. For example:
Department > Year > Sub-Year > Project > Subproject > Drafts > Final > Final v2 > Final v3
In a SharePoint site, you can create multiple libraries, each focused on a particular theme or process. For example:
| Example library | Typical content |
|---|---|
| Research Outputs | Reports, publications, presentation decks, summary documents. |
| Contracts & Agreements | Signed contracts, MoUs, NDAs, legal correspondence. |
| Budgeting | Spreadsheets, financial forecasts, planning documents. |
| Templates & Forms | Reusable document templates, official forms, checklists. |
Permissions are critical for security and collaboration. A simple, well structured approach keeps things predictable and easier to support.
When you create a new SharePoint group, start with no access at all. Do not immediately grant it site wide permissions. Instead, treat the group as an empty container that you can later connect to specific libraries.
Folder level permissions should only be used in rare, exceptional cases, because they are harder to track and maintain.
OneDrive and SharePoint are designed for collaborative work, not as general purpose storage for every type of data.
| Well suited for | Not suited for |
|---|---|
|
|
KAUST provides specialized research storage for large scale datasets and HPC outputs. OneDrive and SharePoint are best used for the documentation, reports, and collaboration that surround that work.
KAUST IT provides the platform and security controls, but each team is responsible for deciding how sharing and access should work for their own operations.
If you need to collaborate with external partners, such as neom.com or aramco.com, you must submit an IT ticket with:
IT will then enable external sharing for that specific site, following KAUST security standards.
Review your permissions periodically, especially when people join or leave the team, or when projects start and end.
Even though the desktop application is called OneDrive, it syncs both OneDrive and SharePoint content to your laptop or desktop, on both Windows and macOS.
This lets you open files directly from your device, work offline, and have changes sync automatically to the cloud.
The feature called Add shortcut to OneDrive can cause confusion and sync issues. Shortcuts can break if folders are renamed, and they do not behave like full library syncs.
| Icon | Meaning |
|---|---|
| Cloud icon | File is online only. It appears on your device but is not downloaded until you open it. |
| Green checkmark in white circle | File is downloaded and available offline. It will sync changes with the cloud. |
| Solid green circle with checkmark | File is marked to always stay on your device, even if you are short on space. |
| Blue circular arrows | File is currently syncing between your device and the cloud. |
| Red X | There is a sync problem. Often caused by naming issues, path length, or dependencies on shortcuts. |
Sync is two way. Changes you make on your device are reflected in the cloud, and changes made in the cloud sync down to your device once it is online.
To avoid performance issues, only sync the libraries you use regularly and remove sync connections you no longer need.
Many people are unsure where files live when they use Teams. Understanding the relationship between Teams, SharePoint, and OneDrive helps keep content organized.
| Action in Teams | Where the file is stored |
|---|---|
| Upload a file to a standard channel | In the SharePoint site that backs the team, inside the channel folder in the main document library. |
| Upload a file to a private channel | In a separate SharePoint site associated with that private channel. |
| Share a file in a one to one or group chat | In the sender's OneDrive, under the "Microsoft Teams Chat Files" folder. |
Files that belong to a team or project should live in SharePoint libraries, not in personal OneDrive locations created from chat messages.
OneDrive and SharePoint use the same underlying technology, but they have different roles in your work.
| OneDrive | SharePoint |
|---|---|
| Your personal work area in Microsoft 365. | Shared workspaces for teams, departments, and projects. |
| Use for drafts, early work, and personal notes. | Use for official documents, shared libraries, and content multiple people rely on. |
| Ownership is tied to your KAUST account. | Ownership is tied to the site and team, not to a single person. |
Folders are familiar, but they are not always the best way to structure large libraries. Metadata provides a more flexible and powerful way to organize information.
| Field | How it helps |
|---|---|
| Project | Group documents by project without separate folder trees. |
| Year | Filter by year instead of nesting yearly folders. |
| Status (Draft, Final) | Quickly find final documents or items that still need work. |
| Document type | Separate reports, presentations, forms, and templates logically. |
You can then create views such as:
Metadata and views help keep libraries usable as they grow, without having to constantly rearrange folders.
OneDrive and SharePoint automatically protect your work with version history and restore tools.
If something serious goes wrong, such as a large deletion or corruption, you can restore:
This provides a safety net that is much stronger than traditional shared network drives.
For those who want to go deeper, there are high quality learning resources available through LinkedIn Learning (via KAUST) and Microsoft Learn.
Using OneDrive and SharePoint effectively at KAUST is about more than where you click. It is about thoughtful structure, consistent sharing habits, and clear team agreements on how content should be stored and accessed.
By following these best practices, you can reduce sync problems, keep information secure, and make it easier for the KAUST community to find and use the content they need every day.