Hello: Wait till the book has been stopped. You want to do it in idle mode, so it's the last key stroke pressed before changing the battery. You have about 30 seconds. Pamela Rader, TECHNICAL SUPPORT American Printing House For The Blind 1839 Frankfort Ave. Louisville, KY 40206 PHONE: 1-800-223-1839, Ext. 307 >>> tataindi@xxxxxxxxxxxxx 10/12/07 10:05AM >>> Hello, Should I do this while listening to the book, or when the bp is off? Does it matter when I press d, e and f? Thanks, Tat ----- Original Message ----- From: Missy Hoppe To: bookport@xxxxxxxxxxxxx Sent: Friday, October 12, 2007 10:00 AM Subject: [bookport] Re: battery replacement Hi! It should work if you hold down the d, e and f keys for a couple of seconds. The bookport will beep, and then it will remember whre you left off in your book. I know this works because I do it all the time, and have never lost my place in the book I was listening to. I hope this helps, and that you're having a great day! Missy