you see it in the search? You need to copy it to the library, unless you are using the library/search combined mode (the next button over from “search online”, which is just a globe. It lookes like a globe in a folder.) If you are using the globe in a folder, you will want to make sure your preferences are set to “discard” duplicates, so you don’t retrieve records that are already in your library by mistake
( Note to Developers! – which only works for some reason, if you ARE using the combined search and retrieve into library mode. Wish that affected trying to copy something already in your library - from the “search online” mode!)