3RR

AcronymDefinition
3RRThree-Revert Rule (Wikipedia editing)
References in periodicals archive ?
To enter online send entries to competition@swim4life.org.uk or send your competition entry, along with your name, address and a contact telephone number to: Swim 4 Life Competition, PO Box 2656, London, W1A 3RR.
Make sure you have an admin function in place and feel free to ban people for the odd hour for breaking the 3RR rule or similar.
Venue: Essex Conference Suite, Writtle College, Chelmsford SM1 3RR
Send entries to competition@swim4life.org.uk or post, with your name, address and contact number, to: Swim 4 Life Competition, PO Box 2656, London, W1A 3RR.
To enter online, send entries to competition@swim4life.org.uk or send your competition entry, along with your name, address and a contact telephone number to: Swim4Life Competition, PO Box 2656, London, W1A 3RR.
Send your answers to: The Carphone Warehouse Liverpool Competition, PO Box 2656, London, W1A 3RR.
The book can be bought at Hexham Tourist Office, Wentworth car park, or Hexham Town Council, St Andrew's Cemetery, West Road, Hexham NE46 3RR.
uk or post, with a contact number, to: Swim 4 Life Competition, PO Box 2656, London, W1A 3RR.
Write to: Impulse/M magazine competition, PO Box 2656, London W1A 3RR.