The potential to take care of a number of impartial factors of reference inside a single digital textual content is a basic function for units designed for studying e-books. This performance permits readers to navigate backwards and forwards between completely different sections of the textual content with out shedding their place in both location. For instance, a pupil finding out for an examination may wish to bookmark each a key definition and a related instance to facilitate environment friendly evaluate.
The utility of this function enhances studying comprehension and permits extra advanced studying methods. Readers can readily examine and distinction completely different passages, observe a number of storylines concurrently, or simply entry footnotes and endnotes whereas sustaining their major studying location. Traditionally, bodily books required using bodily bookmarks or the cumbersome strategy of manually noting web page numbers, making a number of factors of reference inconvenient to handle. This digital enhancement streamlines that course of, bettering the general studying expertise.