Abstract: A notepad application enables users to create notes associated with electronic documents. The document, configured for rendering by an eReader browser application, is associated with a table of contents defining a plurality of sections of the document. The notepad application displays a note window associated with a section of the document within a user interface of the browser application. When a user generates a note in connection with the note window by indicating a location within the document, the notepad application adds the note to a note region in a note object that is associated with a section of the document defined by the table of contents. The notepad application then can access the note using the table of contents of the document.

Abstract: Embodiments of the invention provide a system and a method for providing consistent user experience in eReading applications. The system extracts a set of attributes of browsers and platforms on which an eReading application is running The system receives a target eReading application performance. The system adjusts behavior of the eReading application to compensate for the difference between the extracted set of attributes and the target eReading application performance.

Abstract: An education digital reading platform provides HTML5 pages to a user's computing device to enable a browser executing on the user device to display it. Words, lines, paragraphs and columns on the page are identified to enable a user to easily select one or more words within the displayed page. Additionally, custom tools are provided to the user to enable the user to interface with the selected words. For example, a user is provided with customizable magnification and highlight tools, wherein the user can choose custom magnification levels and custom highlight colors. The tools advantageously enable a user perform such actions on the page without accessing the operating system resources on a computing device.