Allow multiple choices for show/hide in the Library menu.

[H. Pierce Yates]

All the options in the show/hide dropdown from the Library Menu on the Mac Version are either/or choices.  You can choose either one of them or all of them, but you can't choose two or three. It would be helpful to be able to do this just like I was able to check MacOS and iOS when signing into this forum.   Take the screen shot I have attached as an example. I would like to see Texts, Tools, and My Stuff, but I don't care about Background and Databases. Even worse, I have to look at all the "Recently Opened" clutter unless I clear it out every time I open a new module.  Thanks for thinking about making this change.