TestNav includes wide-range of tools and features. TestNav is QTI-compliant and includes a wealth of testing tools, as well as safeguards for student testing and options for accessibility. 

This section describes the user interface, menus and functions, and options.

You can navigate support pages in order by task or quickly search for your topic in the search box at the top-right.

If your search results include a page with expandable text, expand all, and then search again.

Tiny link: https://support.assessment.pearson.com/x/MgACAQ