Modules Each accounting module will integrate with any other module, only purchase the modules you need. Cougar Mountain Accounting Modules Accounts Payable Manage your vendors, pay bills. Accounts Receivable Manage your customers, send statements. Bank Reconciliation Balance your checking accounts. General Ledger Print financials, inspect audit trail. Inventory Manage inventory stock. Job Cost Build to order, manufacturing. Payroll Pay employees in-house, pay taxes. Purchase Order Manage purchase orders, reorder stock. Sales – Point of Sale Point of Sale, or Order Entry Sales – Order Entry Point of Sale, or Order Entry