Export customs clearance the fiscal procedure whereby the customs clearance of goods destined to the outside is processed.Necessary documents for the firm are the fiscal note, Bill of lading (AWB, BL, MIC, DTA etc. ) and registration of export RE.The stages of the firm are the record of export SISCOMEX, Declaration of release SISCOMEX, receipt of goods in the customs warehouse, reception of the documents in the office of customs, parameterization of the firm, confirmation of documents and goods in accordance with the parametric selection as: Green Auto firm, Orange Conference documentary, red Conference documentary and physical merchandise, Conclucion of the Declaration of the firm ( 41 DDE; (e) home of the transit.