23. Notices, instructions and other communications

23.1 Without prejudice to the provisions of clauses 5 and 7 relating to the giving of dealing and similar instructions, any notification given to us under this Agreement shall be in writing and sent to the address stated above or such other address as may be notified by us to you and such notice to us shall take effect upon its actual receipt by us.

23.2 All written communications by us to you under this Agreement may be sent to the last postal address notified to us by you in writing.

23.3 We may record telephone conversations with you without the use of a warning tone, and may use the recordings as evidence in the event of a dispute. We will destroy any recordings or transcripts in accordance with our normal destruction policy in place at that time (currently 3 years).