Hide and unhide user Collections
The ability to hide and unhide user created collections as a means of simplifying the process and maintaining streamlined libraries to effectively "archive" larger collections (e.g. Perseus Classics) that are used infrequently (i.e., diachronic word studies as opposed to synchronic word studies).
Large user libraries take significant time to index, and with frequent updates being published, resultant indexing may need occur when a laptop user does not have the time to wait. Scheduling updates to occur in the middle of the night is not always an option with a powered-off laptop, and manual updating risks multiple updates and multiple indexes to have the latest build.