Search Button for Series

I was wondering if it were possible to add a search feature to the series page. When I want to add a quiz (a new/old) I have to scroll through hundreds of different quizzes in order to find it. I would appreciate if there was a feature to search for a quiz so I can add it to a series. Appreciate that I am one of very few that would benefit from this! But hopefully it isn't too cumbersome a change to add!