1:7-4. Findings by the Court in Non-jury Trials and on Motions
(a) Required Findings. The court shall, by an opinion or memorandum decision, either written or oral, find the facts and state its conclusions of law thereon in all actions tried without a jury, on every motion decided by a written order that is appealable as of right, and also as required by R. 3:29 The court shall thereupon enter or direct the entry of the appropriate judgment.
(b) Motion for Amendment. On motion made not later than 20 days after service of the final order or judgment upon all parties by the party obtaining it, the court may grant a rehearing or may, on the papers submitted, amend or add to its findings and may amend the final order or judgment accordingly, but the failure of a party to make such motion or to object to the findings shall not preclude that party's right thereafter to question the sufficiency of the evidence to support the findings. The motion to amend the findings, which may be made with a motion for a new trial, shall state with specificity the basis on which it is made, including a statement of the matters or controlling decisions that counsel believes the court has overlooked or on which it has erred. Motions for reconsideration of interlocutory orders shall be determined pursuant to R. 4:42-2
