Notices. Any notice or other communication required or which may be given hereunder shall be in writing (including by e-mail) and shall, in the case of physical notices, be delivered by registered post to the parties at the address registered at the time of commencement of this Agreement.. In the case of physical notices, such notices shall be deemed to be received within 48 hours of the dispatch, and in the case of email, on (i) such email being sent, with a 'read receipt' being received, or (ii) on such email being sent, provided that a physical notice is also dispatched (by registered post) within one day of such email being sent.