I've read through various CoffeeCup articles and watched random YouTube videos but I can't figure out how to search through all the documents to look up specific topics, such as how to restore break points to their original setting.

There is no "restore" as breakpoints are unique to each website project. What you would do there is just delete each breakpoint. That will remove all styles for each of them.

Thanks for the quick response. Now I need to figure out how to delete break points. Back to my original question. Is there a way to search the documentation to find information on a specific topic?

Click it and hit the - minus sign.

You can use the Search icon at the top of the Website to search all articles on our site or go to www.coffeecup.com/help