The general ledger module is a batch processed transaction system where the following modules are posted to the general ledger:
Debtors/Accounts Receivable(AR), Creditors/Accounts Payable (AP), General Ledger (GL), Job Costing (JC), Inventory (IV), Payroll (PR)
While other subsidiary ledgers not posted to the general ledger are:
Work Orders (WO), Purchasing/Purchase Orders (PO), Sales orders/ Order Entry (OE), Estimating/Quoting (QU)
Each of the posting ledgers are posted via their corresponding transaction files:
ARTRANS, APTRANS, GLTRANS, JCTRANS, IVTRANS, PRTRANS
After each month end, posted records in each of the transaction files are copied to their corresponding history files ARTRANS_HIST etc.