On 20 November 1941, 5 months after the invasion of the USSR, the Danish government received a German "invitation" to join the Anti-Comintern pact. Finland accepted reluctantly on 25 November and stated that it presumed that Denmark would also attend the ceremony (effectively conditioning its own attendance). Erik Scavenius argued that Denmark should sign the pact but the Cabinet ministers refused, stating that this would violate the policy of neutrality. Scavenius reported this decision to Renthe-Fink. Fink replied on 21 November that "Germany would be unable to comprehend" a Danish rejection and demanded this decision be reversed before the end of the day. He assured Scavenius that the pact contained neither "political or other obligations" (i.e., going to war with the USSR). At a cabinet meeting the same day, it was suggested to seek a written confirmation of this promise in an addendum to the protocol. Stauning agreed on these terms, since it would effectively make the signing meaningless. The Danish foreign office drew up a list of four terms that stated that Denmark only committed itself to "police action" in Denmark and that the nation remained neutral. The German foreign ministry agreed to the terms, provided that the protocol was not made public, which was the intent of the Danish foreign ministry.