MIR 2.8.7
A Recognised Body may only permit a Member to provide its Clients Direct Electronic Access to the Recognised Body's facilities where:
(a) the Clients meet the suitability criteria established by the Member in order to meet the requirements in Rule 2.8.8;
(b) the Member retains responsibility for the orders and trades executed by the Clients who are using Direct Electronic Access; and
(c) the Member has adequate mechanisms to prevent the Clients placing or executing orders using Direct Electronic Access in a manner that would result in the Member exceeding its position or margin limits.