La. Code Civ. Proc. art. 2128
The form and content of the record on appeal shall be in accordance with the rules of the appellate court, except as provided in the constitution and as provided in Article 2128.1. However, within three days, exclusive of holidays, after taking the appeal the appellant may designate in a writing filed with the trial court such portions of the record which he desires to constitute the record on appeal. Within five days, exclusive of holidays, after service of a copy of this designation on the other party, that party may also designate in a writing filed with the trial court such other portions of the record as he considers necessary. In such cases the clerk shall prepare the record on appeal as so directed, but a party or the trial court may cause to be filed thereafter any omitted portion of the record as a supplemental record. When no designation is made, the record shall be a transcript of all the proceedings as well as all documents filed in the trial court.
La. C.P. § 2128