The document outlines a retention policy for NOWCastSA that includes: 1) General guidelines for retaining records necessary for business operations and compliance with legal requirements, and destroying unnecessary records. 2) An exception specifying that if records may be relevant to litigation, they must be preserved until no longer needed. 3) Minimum retention periods for various categories of records, such as organizational documents (permanent), tax records (7 years), employment records (4-7 years), board materials (3 years), legal documents (10 years), contracts (4 years beyond agreement).