Cash Held by a Sub-Custodian. 4.4.1. In some circumstances applicable law and regulation may require the sub-custodian to establish and maintain the local cash account in the name of the Client rather than in the name of the Custodian. In any such case, the Client hereby authorizes the Custodian as agent of the Client, and agrees to confirm and ratify any steps taken by the Custodian, to open a cash account with the relevant sub-custodian in the name of the Client.