1. Before the branch of a credit institution commences its activities the competent authorities of the host Member State shall, within two months of receiving the information referred to in Article 25, prepare for the supervision of the credit institution in accordance with Section 5 and if necessary indicate the conditions under which, in the interest of the general good, those activities shall be carried on in the host Member State.
2. On receipt of a communication from the competent authorities of the host Member State, or in the event of the expiry of the period provided for in paragraph 1 without receipt of any communication from the latter, the branch may be established and may commence its activities.
3. In the event of a change in any of the particulars communicated pursuant to points (b), (c) or (d) of Article 25(2), a credit institution shall give written notice of the change in question to the competent authorities of the home and host Member States at least one month b