This saves time involved for everyone (including the offender) in prosecuting cases at court and the fixed penalty notice is much lower than any fine imposed by the courts.
Mae hyn yn arbed amser i bawb (gan gynnwys y troseddwr) o ran dwyn achos gerbron llys, ac mae’r hysbysiad cosb benodedig yn is o lawer nag unrhyw ddirwy a roddir gan y llysoedd.