20.1 Subject to Condition 20.2, any notice or other communication to be given by either Party will be in writing and will be deemed given as of (a) the date delivered if delivered by hand, or reputable courier service, (b) the date sent if sent by email or such other recognised electronic platform (including DocuSign, Adobe Sign) (with transmission confirmed), (c) the second Business Day (at the place of delivery) after deposit with an internationally recognised overnight delivery service, or (d) the fifth (5th) Business Day after mailing if mailed by registered or certified mail, postage prepaid and return receipt requested, addressed to the other Party at the addresses notified to the other in writing. This Condition is not intended to govern day-to-day business communications.
20.2 This Condition 20 will not apply to the service of any proceedings or other documents in a legal action to which the Civil Procedure Rules apply.