Our RoboHelp project contains a makeshift index which our developer created. It lists all the topic titles. I'd like to add additional keywords. I just added the keyword "inquiry". How do I know which topics to associate with this keyword at the bottom of the index pod? Do I need to run a search to generate all instances of this keyword or ask our SMEs, or can I simply add the keyword as I have done below without adding any topics?
Are there any instructional videos you could recommend that show how to add a keyword to the index?