E - Yes the help is here
Sorry there is a learning curve... Search text on WikiTree+ lets you take advantage of anything that you can search on WikiTree+ via the text/search. (Handy, for example, to check profiles imported via a specific GEDCOM.)
You might want to start, signed in, and for How to Find Profiles select Check Watchlist. Then you can see how the numbers control how much is done, and what you see from different types of reports.
To look at other things, for How to Find Profiles select Check Profile, enter a profile Id and number of ancestor and/or descendant generations.