A motion is an application to the court for a specific court order within the confines of an existing case. This video describes the grounds and general procedures to file a motion to strike a complaint in a Connecticut civil lawsuit.(a) Without Leave of Court. In the event that a motion or petition for withdrawal is not compliant with Indiana Rules of Trial Procedure, the Court may deny such motion or petition. On February 5, 2013, Sandles filed his "Motion to Amend Motion to Strike Unconstitutional. Defendant California Department of Social Services' ("CDSS") demurrer to second amended complaint ("SAC") is sustained without leave to amend. Thus, the Court will not grant leave to amend. Legal Standard Governing Motion For Leave to Amend Pleading. Civil Action No.: 22cv1821. A party may amend his pleading once without leave of court at any time before the period for responding to it expires.