- Accounting records
 - Record of Invoices
 - Monthly closings and issuance of balance
 - Analysis of Fixed Assets
 - Review and update of accounting books
- Registration of invoices
 - Analysis of current accounts
 -Preparation of cost sheets
 - Management and control of fixed assets
 -Registration of fixed assets
 -Quickbook
- account analysis
 - Bank reconciliations
 - review of accounting books
 - registration of invoices