How to set radio stations in toyota corolla?

I'm going to assume You're using the stock multimedia system radio in Your Toyota Corolla, and that it's a somewhat recent model year. First, obviously, turn on the car and the radio. Some people neglect doing this, and have a lot of frustration pushing buttons and getting no response: You don't want to be one of them. Next, You need to find one of the stations You want to save. Use the TUNE/SCROLL knob, or press the up or down arrow buttons on SEEK/TRACK for this. Then, select "Add New". You've set a radio station; congratulations, its frequency modulates! Now, if You want to change a station that's already been set, instead of doing "Add new", You're going to want to juSTSelect and hold the preset station's button, and select Yes when it asks You to confirm You want to replace the old one.