The RFQ is for CT Mail screening, with quotation instructions provided in Section J. A site visit will be held on September 3, 2026, at 09:00, and interested companies must email BogotaGSOCompras@state.gov by September 1, 2026, with the names and IDs of up to one representative per company; late requests will be denied access. Questions must be received by September 8, 2026, at 4:00 PM at the same email address. Quotations must be in English, and incomplete quotations will not be accepted.