 | |  | |  | |  | |  | |  |
 | Treasury. | |
| Checks. | |
| Vendor payments. | |
| Invoicing Control. | |
| Account Receivables Control and management of | |
| collection. | ||
| Estimation of reserves for bad debt accounts | |
| according to GAAP, regulations and technical estimations. | ||
| Account Payables Control. | |
| E-filing and ordering documents and procedure for | |
| terminating the archives under the authorities. | ||
| Indexing, structuring and systematization of general | |
| archives, countable and complementary. | ||
| Fixed Assets Control, physical count and | |
| systematization. |
