As indicated in this Part, administrative change means a unilateral modification (see 43.103 (b)) of the treaty, in writing, which does not affect the material rights of the parties (e.g. B a change in the paying agency or data on the allocation of funds). Date of entry into force – 1. In the event of a change in the invitation, an order of amendment or an administrative amendment, the effective date is the date of issue of the amendment, the order of amendment or the administrative amendment. 2. In the case of a subsequent agreement, the effectiveness date agreed by the parties shall be the effectiveness date. 3. In the case of an amendment issued as a confirmatory termination to the comfort of the Government, the date of entry into force of the confirmation notification shall be the same as the date of entry into force of the initial notification. 4. In the case of an amendment that transforms a late termination into a termination for government convenience, the effective date is the same as the effective date of the termination of the termination. .