How do you change programed frequency on uniden bearcatubc120xlt?

To change the programmed frequency on a Uniden Bearcat UBC120XLT, first, turn on the scanner and select the memory channel you wish to edit using the channel selector knob. Then, press the "E" (Enter) button followed by the "FUNC" key and the "MAN" button to enter manual mode. Type in the new frequency using the keypad and press "E" again to save the changes. Finally, switch back to scan mode to resume scanning with the updated frequency.