Royal Mail resources
ROYAL MAIL · ROYALMAILPARCEL
Official source library
The official references behind our product comparisons, tracking explanations and shipping articles.
Sources reviewed
130 / 130 official references
- GOV.UK / Serious Fraud Office: Report Fraud replaces Action Fraud
- GOV.UK: Report incorrect Customs Duty or VAT on items imported by post (BOR286)
- GOV.UK: Report internet scams and phishing
- GOV.UK: Tax and customs for goods sent from abroad — Documents
- GOV.UK: Tax and customs for goods sent from abroad — Overview
- GOV.UK: Tax and customs for goods sent from abroad — Tax and duty
- HMRC and Border Force: BOR286 form and evidence requirements
- International business services
- International Business Tracked
- International Business Tracked Heavier
- International Business Tracked Priority
- International Business Tracked Returns
- International Economy
- International services
- International shipping
- International Standard
- International Tracked
- International Tracked & Signed
- International Tracked Heavier
- Marketing mail
- NCSC: How to spot a scam email, text message or call
- NCSC: If you have shared sensitive information
- NCSC: Report a scam email
- NCSC: Report a scam text
- NCSC: Report a scam website
- Post Office Corporate: Intellectual Property — Post Office or Royal Mail?
- Post Office Parcels Online: Help Centre
- Post Office: Contact us
- Post Office: Damaged, lost or delayed post
- Post Office: Parcel collections in branch
- Post Office: Parcels and letters help and support
- Post Office: Royal Mail and Parcelforce posting help
- Postage tracking terms explained | Royal Mail Group Ltd
- Redelivery │ Royal Mail Group Ltd
- Report Fraud: Current reporting service
- Returns
- Royal Mail · Mail services for businesses
- Royal Mail 2nd Class
- Royal Mail and Parcelforce: Prohibited and restricted items leaflet, May 2025 reference edition
- Royal Mail and Parcelforce: Specific Terms for Parcel Collect (Non-account customers)
- Royal Mail APIs
- Royal Mail Click & Drop: Applying for a refund (Online Business Account customers)
- Royal Mail Click & Drop: Applying for a refund (Personal customers)
- Royal Mail Click & Drop: Contact Support
- Royal Mail Click & Drop: How to cancel or reset your orders
- Royal Mail Click & Drop: How to clone an order
- Royal Mail Click & Drop: How to create shipping rules
- Royal Mail Click & Drop: How to integrate your eBay store
- Royal Mail Click & Drop: How to integrate your Shopify store
- Royal Mail Click & Drop: How to integrate your WooCommerce store
- Royal Mail Click & Drop: How to manage Multi-Factor Authentication in Click & Drop
- Royal Mail Click & Drop: How to manifest your orders
- Royal Mail Click & Drop: How to manually create an order
- Royal Mail Click & Drop: How to merge orders
- Royal Mail Click & Drop: How to print labels
- Royal Mail Click & Drop: How to use Stop & Return
- Royal Mail Click & Drop: I can't activate my account / reset my password
- Royal Mail Click & Drop: Label sizes and templates
- Royal Mail Click & Drop: Multi-package shipments for Parcelforce orders (OBA accounts only)
- Royal Mail Click & Drop: Returns Portal
- Royal Mail Click & Drop: The lifecycle of an order
- Royal Mail Click & Drop: Troubleshooting your Shopify Integration
- Royal Mail Click & Drop: What is Click & Drop?
- Royal Mail Mailmark barcode definition: 2023 reference edition
- Royal Mail Sameday
- Royal Mail Tracked Returns
- Royal Mail Wholesale: historical CBC technical guide
- Royal Mail: 1st Class format sizes and weights
- Royal Mail: API Shipping
- Royal Mail: Barcodes for electronic customs data
- Royal Mail: Business collections
- Royal Mail: Business delivery solutions for beauty and wellness
- Royal Mail: Business Royal Mail 24 and 48
- Royal Mail: Business Safeplace
- Royal Mail: Business surcharges and return charges
- Royal Mail: Business Tracked 24 and 48
- Royal Mail: Change your delivery options
- Royal Mail: Changes to terms and business claims evidence
- Royal Mail: Commercial Customs Hub for account holders
- Royal Mail: Customer Service Point posting evidence
- Royal Mail: Delivered but my customer has not received it
- Royal Mail: Download the Royal Mail App
- Royal Mail: Finding references and tracking inbound mail
- Royal Mail: Help with tracking reference numbers
- Royal Mail: How to track your item
- Royal Mail: Import into the UK
- Royal Mail: Incorrect parcel labelling
- Royal Mail: Mailmark software and supported barcode formats
- Royal Mail: My tracking message looks wrong
- Royal Mail: OBA viewing and querying invoices
- Royal Mail: official tracking
- Royal Mail: Online Business Account billing and payment
- Royal Mail: Order mail supplies
- Royal Mail: Packaging and sending fragile items
- Royal Mail: Parcel Collect and Bring my label
- Royal Mail: Parcel Lockers, accepted items and receipts
- Royal Mail: parcel shipping solutions and 2D labels
- Royal Mail: Pay a fee and customs charges
- Royal Mail: Pending tracking notification
- Royal Mail: postal customs hub
- Royal Mail: Postal Customs Hub for account holders
- Royal Mail: postcode finder
- Royal Mail: Printed Postage Impressions (PPI)
- Royal Mail: Pro Shipping
- Royal Mail: Retail compensation policy for damage
- Royal Mail: Retail compensation policy for loss
- Royal Mail: Return an item and retailer instructions
- Royal Mail: Royal Mail Shops and label printing
- Royal Mail: Sales Order adjustments form
- Royal Mail: Scam protection
- Royal Mail: Sending food and perishable items in the post
- Royal Mail: Service Points and product exclusions
- Royal Mail: Situations when mail cannot be delivered
- Royal Mail: Small-parcel packing and claim evidence
- Royal Mail: Stop and Return
- Royal Mail: Tracked 24
- Royal Mail: Tracked 48
- Royal Mail: UK import customs clearance solutions
- Royal Mail: UK Parcels Correction Charges (October 2026 Version 2)
- Royal Mail: UK Parcels User Guide (October 2026)
- Royal Mail: UK services and product-specific formats
- Royal Mail: Weighing and measuring packed heavy items
- Royal Mail: What happens if mail cannot be delivered
- Signed For 1st Class
- Signed For 2nd Class
- Special Delivery by 1pm
- Special Delivery Guaranteed by 9am
- UK business services
- Universal Postal Union: S10 postal identifier standard
- UPU Standards: S10 validation support