Technical notes (concise)
Most portable versions expire because the Power BI license ticket ttl (time-to-live) runs out. The exclusive variants use a token re-director to maintain a "logged-in" state within the sandbox, allowing you to view organizational PBIX files without a constant internet connection. power bi portable version exclusive
// Feature 3: Offline Collaboration Hub public async Task<CollaborationSession> CreateOfflineSession(string sessionName) power bi portable version exclusive