Microsoft 365 Family and Premium plans to share Copilot AI access among members
Microsoft told Family and Premium subscribers it will let up to five other people on a plan use Copilot and AI features, which were previously limited to the primary account holder. The company is also replacing per-feature AI limits with a single shared AI usage allowance, and converting the current 1TB-per-person OneDrive storage into a shared 2TB pool, effective after each subscriber's first renewal following May 2, 2027.