How can I return an book before expiration date...I want to clear space for another book.
I'm assuming this is for an eBook - if not, please let me know.
If you downloaded a book through Overdrive there should be an option to return it early in the Overdrive program. Then just delete it from your eReader.
For Amazon Kindle books, you simply go to the 'Manage Your Kindle' area on your account and view a list of your current items. There should be an option to return your book(s) with a button on the right side of the screen. Once you have done that, simply delete the book from your Kindle.
Thanks for your question,