Press the See Inside button and go to costumes, click the text then copy it, make a "New Tab" thingy and paste it there.
Lyanna Kea for the video or if you are having a problem going to the See Inside button, here is the link: https://www.youtube.com/watch?v=cIuZ_xavSmQ&list=PLpRv2fqRUdFdfEvpo6PUeMqy4M6nay3PF&index=5
