You can search for words in a single Inkdoc.
Open the Inkdoc and find the search bar at the top of the Table of Contents. Enter a keyword in the search bar and browse the results.
This search works the same as the Library Search, but it runs within the Inkdoc you are currently viewing.
If your device is online, the search process is the same as on a desktop.
If your device is offline, you must have downloaded an Inkdoc to search its content.