The BasicBooks Accounts Receivable program from LinuxLedgers© is intended for use with LinuxLedgers' BasicBooks General Ledger (BBGL). You must have BasicBooks General Ledger installed and running (including the PostgreSQL Database) before you can use BasicBooks Accounts Receivable (BBAR). The menu and selection functions of BasicBooks Accounts Receivable are largely intuitive and are built with a self-help function attached. If you need help, holding the cursor over entry boxes and menu items for a second or so will automatically cause a prompt or help tip to appear. You may also select the Help from the Main Menu at any time to see this manual. You may erase data from entry boxes by using the back space key or the delete key. Where numbers are required you will not be allowed to enter letters.