How do I access an ebook from home that I have saved on my "bookshelf"?
We have a guide to ebook usage that might tell you more about ebooks that would be helpful to you: http://library.uhd.edu/ebooks. It doesn't answer what you asked specifically, but it provides more information. Most likely you're using Ebrary, since you referred to a bookshelf. Ebrary is listed in the above mentioned guide. While accessing Ebrary from home, you should be asked to log in using your UHD credentials. To use a bookshelf that stays active from various locations, you need to create a free Ebrary account. After you've done that, you should be able to log in and see what is on your bookshelf. EBSCOHost ebooks, our other main source, has a similar function they call "folders".