This document is a training manual for Greaves Cotton Limited and Premium Energy & Transmissions Limited employees on SAP FI-CO (Financial Accounting and Controlling) transactions. It contains chapters on masters, transactions, and accounts payable. The masters chapter describes how to set up key financial objects like general ledger accounts, cost elements, vendors, customers, internal orders, and assets. The transactions chapter covers journal vouchers, recurring entries, and sample documents. The accounts payable chapter explains vendor invoices, credit memos, payments, advance payments, and clearing down payments.