Can you add custom functionality to the the "type" dropdown in Details section? And add BOOK REVIEW!

As many other posts indicate, there is no easy way to cite book reviews. A way of customizing this top drop down list for each user would be helpful. It would be great if I could hide "Bill" and others which I never use, and show "Book Review" which I often use. I envision something like being able to right click in Windows file explorer to enable the option to have date modified, rather than date created, etc. The Mendeley Desktop would then be much more efficient to use for each customized user.