The National Agency for Regulation, Control, and Sanitary Surveillance (ARCSA in Spanish) has published a draft External Instruction for the application for the certificate of requirement or not of sanitary registration/sanitary notification/mandatory sanitary notification with the aim of guiding external users with procedures and instructions in a detailed, clear, and precise manner in order to expedite and optimize the submission of requests for the issuance of the Certificate of Requirement or not of Sanitary Registration/Sanitary Notification/Mandatory Sanitary Notification for products for human use and consumption subject to sanitary control and surveillance.