This document applies to this independent local application. It does not replace the policies of a separately configured exchange provider.
1.Reading and tutorial preferences
The library may save bookmarked article identifiers and tutorial preferences in browser storage. Search text and category selections are used to filter the local content shown on screen. They are not sent to an external search provider.
2.Mobile preview
The responsive preview loads the same local application in an embedded frame. It uses the same origin and application session. It is not a separate mobile service and does not request camera, microphone, location, or app-store access.
3.Downloaded instructions
The install-instructions button generates a text file in your browser. It does not upload a device profile or register the device with a notification service. A browser shortcut simply reopens the same local URL.
4.Feedback and related records
Submitting a review or support ticket creates a backend record under the main privacy policy. Reviews are public within this installation; support tickets are private to the submitting session. Avoid placing sensitive information in either educational-tool fields or public feedback.
5.Clearing preferences
You can remove saved articles using the reading-list controls or clear this site’s browser storage. This affects browser preferences; it does not delete separately persisted accounts, orders, reviews, or support tickets. Contact the installation’s operator about backend records.