The Microsoft 365 integration is the main reason I rely on it every day. Office files open and co-author straight from OneDrive, and files shared in Teams chats end up in the right place without anyone thinking about it. The desktop sync client is dependable, and Files On-Demand keeps the whole library visible without eating local disk. On the admin and security side it's hard to beat: conditional access, DLP, sensitivity labels and retention policies all apply to OneDrive natively, so we don't need to bolt on another tool. Version history and file restore have saved us more than once, both from accidental overwrites and as a quick way to roll back a bad change across a folder. Review collected by and hosted on G2.com.

The line between OneDrive and SharePoint still confuses users. People aren't sure whether a file belongs in their OneDrive or a team site, so business-critical documents end up in personal libraries and become a problem when someone leaves. Sharing permissions also tend to sprawl: the different link types (anyone, people in org, specific people) aren't obvious to end users, and auditing who has external access across many users takes more effort than it should without extra reporting or scripts. Clearer guidance in the UI and a simpler sharing audit view for admins would go a long way. Review collected by and hosted on G2.com.