Using your Dean Guitars ST Augustine Dread CAW A/E guitar is easy. Just sit comfortably and hold the guitar with your right hand if you're right - handed. Place your left hand on the fretboard to change the notes. To get different tones, you can use the Fishman Presys preamp. Experiment with the controls to find the sound you like. When it comes to maintenance, keep your guitar in a dry and cool place. Avoid exposing it to extreme temperatures or humidity, as this can damage the wood. Wipe the strings after each use to prevent rust. If you're not using the guitar for a long time, loosen the strings a bit to relieve the tension on the neck. And remember, regular tuning will keep your guitar sounding its best.