Complex sentence: If loss or damage should occur, report it immediately to the point of issuance or the nearest Embassy belonging to the Republic of Yemen or confided to the authority of the accepted view of it, nor is issued alternative document only after extensive research and investigation.
Split into simpler sentences: If loss or damage should occur, report it immediately to the point of issuance or to the nearest Embassy belonging to the Republic of Yemen. Or confided to the authority of the accepted view of it, nor should an issued alternative document only after extensive research and investigation.