Article 807 Federal Labor Law
TITLE FOURTEEN. Labor Procedural Law · CHAPTER XII. On Evidence · Section Three. On documentary evidence
Current text · last reform published in the Official Gazette of the Federation (DOF) on 14 May 2026
The documents existing at the place where the proceeding is promoted, which are in the possession of the counterpart, authorities or third parties, shall be the object of collation or comparison, at the request of the offering party, through the court officer.
The documents existing at a place other than the residence of the Court, which are in any of the situations mentioned in the preceding paragraph, shall be compared or collated at the request of the offering party, by means of a letter rogatory addressed to the corresponding authority.
For the comparison or collation to proceed, a copy of the document that is to be perfected by this means must be exhibited at the hearing for the offering of evidence.