Yes, Microsoft PowerPoint App may collect personal data for account management, personalization, and analytics purposes, but users can manage their privacy settings.

Yes, Microsoft PowerPoint App supports offline use, allowing users to create and edit presentations without an internet connection, although some features may require connectivity.

To cancel a Microsoft PowerPoint App subscription, users can go to their account settings on the Microsoft website or app, navigate to their subscription management section, and follow the cancellation prompts.

The cost of a subscription to Microsoft PowerPoint App typically varies based on the plan chosen, with options for individual, family, and business plans available, starting at a monthly or annual fee.