Whenever I want to do a basic search within a collection, I open the search tool and click the "search in" drop-down link, only to discover about 50 different collections in my library. Most of these collections are journals and commentary sets that seem to have been created by the publisher, and are not ones I created (e.g. 3E Ministries Study Guides, Apocrypha and Pseudopigrapha Apparatuses, Ashland Theological Journal, etc).
In order to select my pre-made collection, I have to scroll way down and find the one I want. If possible, I would like to delete most of these collections, but they are not listed under Tools > Library > Collections. We were able to do this in L3. Is there any way to delete these "phantom collections" from my collection list in L4?