What is the incorrect placement for Ancillary Service Endorsements?

The placement of Ancillary Service Endorsements is crucial for proper mail processing and delivery. The endorsement should be positioned in a way that doesn’t obstruct any vital elements of the mailing piece.

When considering the proper locations, placing the endorsement below the delivery address is incorrect because it can interfere with the readability of the address itself. The delivery address needs to remain clear and unobstructed to ensure efficient processing and delivery by postal services. If the endorsement is placed in this location, it could lead to confusion for postal workers, potentially delaying the package or letter.

In contrast, placing endorsements above the return address or to the left of the delivery address adheres to guidelines that prioritize address clarity while also ensuring important information is readily visible. Furthermore, placing the endorsement near the barcode is typically acceptable, as long as it does not disrupt the scanning process. Therefore, the placement below the delivery address stands out as the area where endorsements should not be positioned, affirming why that specific choice is the incorrect placement.