Ekonomik Wirebound form rl17 check register w/income Wirebound Form RL17 Check Register w/Income, Expense Dist. Columns, 8-3/4x14-3/4 Ekonomik is a combination checkbook and expense distribution journal. It eliminates check stub records and hand copying data into a separate journal, cutting rewrite time as much as 70%. Also useful in computerized accounting as data entry or backup documentation. The system includes: Wirebound Check Registers—A variety of formats for business or home use. Most include 10 to 20 distribution columns to classify expenses into categories. Checks—You can use your own checks.