21. Amendments to this Agreement
21.1 The terms of this Agreement and transactions under it, may be amended by us at any time. We will provide Notice to you of any such amendment. You agree to be bound by the amendment on the earlier of:
21.1.1 ten (10) Days of the date our Notice was given; or
21.1.2 the date you enter any Contract after the amendment.
Any other amendments must be agreed to in writing between us and you. If you do not consent to the amendment, you can terminate the Agreement and the amendment will not apply retrospectively. Termination in this case does not affect any obligations owed by you or our rights with regard to any open Contracts held by you.