If all copies under a title are checked out, click on Place Hold on E-book/E-audiobook on the result list or record details screen.
You will be prompted to log in with your library account, if you have not already done so.
Click Place Hold.
Note
You must have an email address recorded in your account in order to successfully place a hold.
The hold is placed and you will receive an email when it is ready to be checked out.
