Creating postal codes

Madam, – Perhaps it’s too easy a solution but instead of post codes and the inevitable massive expense in creating them, why…

Madam, – Perhaps it’s too easy a solution but instead of post codes and the inevitable massive expense in creating them, why not use each property’s unique satnav co-ordinates? This could be done quickly, easily and cheaply with the added bonus of relief postmen and women not needing to be shown a route as they could let the satnav do the directing – especially useful in the rural parts of the country. – Yours, etc,

NOEL BILLINGTON,

Louisburgh, Co Mayo.