If you wish to use a cleanser, always use a cleanser recommended by Prowise. Do not use any aggressive cleansers as these can cause damage to the screen.
Never spray a cleanser directly onto the screen, apply it to a cloth first. The cloth may be slightly damp, but not wet, as this can cause damage to the screen.
Gently wipe down the screen with the cloth. Clean the screen with gentle, circular movements without pressure to gain the best result. Never use an abrasive cleanser.