1) Users can make use of their Apple account to SignIn into the app and can make use of symbols , objects and custom images to explain the accident scene.
2) Subscriptions should be purchased to get the premium features like Custom Images and No Watermark .
3) A PDF file can be generated to share or user can print the page so as to use offline.

Privacy Policy:- https://sites.google.com/view/accident-diagram-privacy/home
Terms and conditions:- https://www.apple.com/legal/internet-services/itunes/dev/stdeula/