Tables Used

EC2 - DI Cover (Accounting). Used to query the DI Cover (Accounting).
EC8 - Invoices of the Process. Used to query invoices of the process.
ECB - Conversion Rate (Accounting). Used to query the Conversion Rate (Accounting).
ECC - B.U. / Requesting Unit (Accounting). Used to query B.U. / Requesting Unit (Accounting).
ECS - Accounting Events. Used to save Accounting Events.
SA2 - Suppliers Register. Used to query the register of suppliers.
SYF - Currencies. Used to query currencies.