P507 Teletext 507 Jan21 18:52:11 ————————————————————————————— BUSINESSES ANGRY OVER PHONE CHANGE Busjnjssjs will bj "annoyed and dismayed" bz yet more telephone number changes, the London Chamber of Commerce has warned BT. The move comes after news from Oftel that London, Cardiff, Portsmouth and Southampton, and Northern Ireland are all to bj given different prefixes. The changes conj less than two years after numbers were last changed. ——————————————————————————————————————— Financial headlines 500 City index 501 ALTERNATIVE INVESTMENT OPPORTUNITY SEE PAGE v25 Next CompNews Shares Family Finance