Printable checkbook register forms are available online at sites such as Cengage.com, PrintablePaper.net and Vertex42.com. The PrintablePaper template comes in checkbook and full-page sizes that can be printed. The Checkbook Register Template from Vertex42 is a spreadsheet template that comes in two versions.
The original Checkbook Register template is a very simple printable check register spreadsheet for Excel 2003, OpenOffice or Google Sheets. It includes a column for recording expense categories, and the formula used for the balance makes it easy to add and delete rows. The new Checkbook Register template works in Excel 2010, the Excel Web App and Excel for iPad. It includes the original spreadsheet features and adds drop-down menus for dates and check numbers, a customizable drop-down menu for payees or categories, and a drop-down menu to indicate reconciled and cleared checks.