A:Answer Thank you for your question! To set the alarm time on your Best Buy essentials™ BE-CLOPP3 Digital AM / FM Dual Alarm Clock, make sure the radio is turned off. Press and hold the "Alarm 1" or "Alarm 2" button, depending on which alarm you want to set. The hour digits will start blinking; use the "Up" or "Down" buttons to set the desired hour. Press the "Alarm 1" or "Alarm 2" button again to confirm the hour setting. The minute digits will start blinking; use the "Up" or "Down" buttons to set the desired minutes. Press the "Alarm 1" or "Alarm 2" button once more to confirm the minute setting. If you need more detailed instructions, please visit the Best Buy website, search for the model number, go through the features, and select the quick start guide. If you have any other questions or need further assistance, feel free to ask! - Mae | BestBuy Essential Support