Business Deposit Books are great for high volume deposits. You can record up to 42 checks per deposit with these deposit slips because you can utilize both sides of the deposit slip to record checks. In addition, if you prefer to keep a copy for your records, these are available in duplicate deposit slip format. If choosing this option, only utilize the front of the deposit slip to record checks. These convenient booklets also make it easy to find your previous deposits when using the duplicate format.