- Daily collect and update invoices and accounting documents (Output - Input invoices...) into the software and process, arrange and store according to regulations;

- From the original documents, complete the set of documents according to the Corporation's regulations;

- At the end of the month, record general operations such as: depreciation, allocation, salary costs, insurance... into the software to calculate monthly costs; - Periodically prepare monthly, quarterly reports... for all types of taxes that businesses are applying: prepare VAT declarations, personal income tax declarations, report on invoice usage...

- Prepare limit documents when they arise.

- Prepare financial reports according to regulations.

- Make periodic or unexpected reports and explain data when requested by superiors;

- Directly work and explain to tax authorities (if necessary)