I've spent the last several years working with Microsoft SharePoint both as an everyday end-user co-authoring documents and as a tenant administrator tacking the architecture, security, trimming, and site governance. Because I sit on both sides of the fence, my perspective is bit dual-sided: I deal with the friction points users complain about, and I also know why those constraints exist from an admin console standpoint. The M365 Ecosystem Glue: If your organization lives inside Microsoft Teams, outlook, and OneDrive, SharePoint is the invisible engine that makes it all work. Real-time co-authoring and native version history have practically eliminated the old nightmare of "Final_v2_edited_Final.docx" floating around in email chains. Granular Permission Controls: From an admin perspective, the security model is immensely powerful. Being able to scope access down from hub sites all the way to discrete document libraries and unique folder items allows us to keep sensitive HR or finance data locked down tight while keeping general communication sites open.

Ease of communication and easily integrated to outlook

Ease of integrations with other MS apps Very easy to communicate and also secure