New Addressing Guidelines Issued by Royal Mail to Prevent Mail Loss

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• Address should be positioned in the bottom-left corner rather than the centre.
• The town and full postcode must be written in capital letters.
• Avoid using commas or full stops within the address block.
• Use high-contrast ink such as black on a white background for machine readability.
• Approximately 500,000 letters go missing each week due to formatting errors.

Royal Mail has issued a reminder to customers regarding the correct way to format handwritten addresses on envelopes. With the postal service handling approximately 6.6 billion letters every year, the use of automated sorting technology is essential for maintaining efficiency. However, figures suggest that an estimated 500,000 letters go missing each week in the UK, often as a direct result of incomplete addresses or illegible handwriting. According to reports in The Mirror, adhering to specific layout guidelines can help ensure that mail reaches its intended destination without delay. Royal Mail urges customers to write the recipient's name and address in the bottom-left corner of the envelope. It is important that the text is left-aligned rather than being centered or 'stepped' across the surface. Furthermore, the postal service advises that punctuation, such as commas and full stops, should be omitted from the address lines entirely to assist scanning machines. The postcode remains one of the most vital components of any address. It must be printed in capital letters and should occupy its own dedicated line at the very bottom of the address block. For the best results, Royal Mail recommends using clear handwriting or a printed font in black ink. This provides the necessary contrast against the envelope, particularly when using lighter surfaces. Light or faded ink colors, including light grey or pale yellow, should be avoided as they can blend into the background and become unreadable to automated systems. For those sending mail in colored envelopes, the advice is to use a white label with black ink to ensure the address stands out. Additionally, a generous margin should be left around the address area to prevent machines from misreading the information. Proper stamp placement is also critical; stamps must be placed in the top right-hand corner. Incorrect placement can lead to the automated systems failing to validate postage, which may result in the recipient being required to pay a surcharge ranging from £1.50 to £7. To protect the privacy of both the sender and the recipient, Royal Mail suggests that phone numbers and email addresses should not be written on the outside of the envelope. Instead, a return address should be included on the back, clearly preceded by the words 'return address' so the item can be sent back if delivery is not possible. Tom Church, Co-Founder of LatestDeals.co.uk, said, "Following these simple addressing rules is a practical way to ensure your post arrives safely and prevents your recipient from facing unexpected handling fees."