How do we search for a topic so we do not repeat a topic?

SPC Jeff Daley, PhD Type in what you want to search on, for example "OCS" in the search box, hit enter, and then click on "Answers" to pull up the posts dealing with OCS. Try varying the search criteria to see what is pulled up. More specific searches may yield better results.

On PC, there's a search bar at the top of the page. Go there, click on it, go to "answers" and you can search through answers, groups or topics.

If one is eccentric like me, topics can be eclectic.