Complex sentence: He said there would be no deportations and no harm to the Jewish community while negotiations continued, and arranged for Aid and Rescue Committee exemptions from the anti-Jewish laws so that its members could travel and use cars and telephones.
Split into simpler sentences: He said there would be no deportations and no harm to the Jewish community while negotiations were ongoing. He also arranged for Aid and Rescue Committee exemptions from the anti-Jewish laws so that its members could travel and use cars and telephones.