Between 5th February 2007 and 4th February 2008 inclusive, Business Customers will be able to apply for reduced Local and National Geographic, Day, Evening and Weekend call rates along with a zero Minimum Call Charge.

The BT Customer Commitment (Special Offer 18) £700000.00+, with or without BT Mobile, rates will be available from the 5th February 2007.

Customers wishing to take advantage of the Special Offer must enter into a new BT Customer Commitment Contract (selecting Option 3) and commit to a minimum Committed Call Spend of £700000.00 (Exc VAT).

In order to qualify for the Special Offer the Customer must:

1) Complete Section 1 and 2 of the BT Customer Commitment (£700000.00+), with or without BT Mobile (Special Offer 18) Application Form (The Application Form).

2) Apply for a draft Inventory via the Customer's Account Manager. BT will then produce and return to the Customer a draft Inventory for checking;

3) Return the approved Inventory and completed Application Form to BT on or before the 4th February 2008.

The Application Form can be obtained from the Account Manager.

Customers moving from an existing Contract will be subject to any existing Terms and Conditions regarding migration and reconciliation/reward of that existing Contract.

The Special Offer rates will apply to the Customer's Contract for a 12 month period commencing on the Operational Service Date and will continue thereafter until either the Customer's BT Customer Commitment Contract is terminated or BT varies the rates upon 14 days' notice.

Special Offer Rates: Local & National Geographic, Day, Evening and Weekend pence per minute (ppm) call rates for a Minimum Committed Call Spend of £700000.00£1000000.00£1600000.00£3500000.00 and £7000000.00are as follows:

The charges for all other call types are specified in the Price List, Section 56 Part 9 , `BT Customer Commitment'. These will be dependent upon the Committed Call Spend and Contract Period as stated on The Application Form.

* Includes calls to FM 1, 3, 4, 5, 7, 8 and 9.

1.Includes calls charged at g21 rate in Section 2 Part 10 and g21 calls shown as 11 under Categorisation for Customer Options in Section 2 Part 11

The charges for all other call types are specified in the Price List, Section 56 Part 7 , `BT Customer Commitment'. These will be dependent upon the Committed Call Spend and

All other charges will apply as set out in the Price List (Section 56 Part 7 BT Customer Commitment) for the appropriate Committed Call Spend tier selected.

Customers taking this Special Offer are not eligible for the BT Dual Discount Scheme.

If the Customer does not meet the Committed Call Spend as specified on The Application Form, the following Reconciliation rules apply:

The lower of:

a) 20%%of the difference between the Adjusted Committed Call Spend and the Total Contributory Call Spend; or

b) A £25.00(Exc VAT) administration fee per line, plus, for all the minutes used between the Operational Service Date and Spend Measurement Date, the sum of the total of the difference between the pence per minute call rates charged at the Committed Call Spend as specified on The Application Form and the BT Customer Commitment standard pence per minute call rates that apply to the spend band that the actual Total Contributory Call Spend falls in.

The Terms and Conditions applicable to the BT Customer Commitment Contract will also apply to this Special Offer.

British Telecommunications plc

31 January 2007