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Rule 40.Assignment of Cases for Trial: Continuances

Part VI. Trials · Last verified September 4, 2026

In one sentenceRule 40 assigns cases for trial, allows continuances only for good cause, and requires an affidavit before the court need entertain a continuance based on a missing witness.

Full Text of Rule 40

Text sizeJump to: (a) (b) (c)

(Identical to Mass.R.Civ.P. 40)
(a) Assignment of Cases for Trial. Cases may be assigned to the appropriate calendar or list for trial or other disposition by order of the court including general rules and orders adopted for the purpose of assignment. Precedence shall be given to actions entitled thereto by statute.
(b) Continuances. Continuances shall be granted only for good cause, in accordance with general rules and orders which the court may from time to time adopt.
(c) Affidavit or Certificate in Support of Motion. The court need not entertain any motion for a continuance based on the absence of a material witness unless such motion be supported by an affidavit which shall state the name of the witness and, if known, his address, the facts to which he is expected to testify and the basis for such expectation, the efforts which have been made to procure his attendance or deposition, and the expectation which the party has of procuring his testimony or deposition at a future time. Such motion may, in the discretion of the court, be denied if the adverse party will admit that the absent witness would, if present, testify as stated in the affidavit. The same rule shall apply, with the necessary changes in points of detail, when the motion is grounded on the want of any material document, thing, or other evidence.
End

Plain-English Summary

Rule 40 is identical to its civil counterpart and the source says so before subsection (a). Its third subsection is the one with practical teeth.

Assignment

Cases may be assigned to the appropriate calendar or list for trial or other disposition by order of the court, including general rules and orders adopted for that purpose. Precedence is given to actions entitled to it by statute — which in this court reaches a number of expedited proceedings.

Continuances

Subsection (b) is one sentence: continuances are granted only for good cause, in accordance with general rules and orders the court may adopt from time to time.

The affidavit

Subsection (c) says the court need not entertain a motion for a continuance based on the absence of a material witness unless it is supported by an affidavit stating five things: the witness's name; the address if known; the facts to which the witness is expected to testify and the basis for that expectation; the efforts made to procure attendance or a deposition; and the expectation of procuring the testimony or deposition at a future time.

Then the provision that makes the affidavit double-edged. The motion may be denied, in the court's discretion, if the adverse party will admit that the absent witness would, if present, testify as stated in the affidavit. Setting out the expected testimony is therefore not a formality — it hands the other side a way to defeat the continuance by conceding the content.

The same rule applies, with the necessary changes in detail, where the motion rests on a missing document, thing or other evidence.

Frequently Asked Questions

What is the standard for a continuance?

Good cause. Rule 40(b) provides that continuances shall be granted only for good cause, in accordance with general rules and orders which the court may from time to time adopt.

What has to be in an affidavit supporting a continuance for a missing witness?

Rule 40(c) requires the name of the witness, the address if known, the facts to which the witness is expected to testify and the basis for that expectation, the efforts made to procure the witness's attendance or deposition, and the party's expectation of procuring the testimony or deposition at a future time.

Can the other side defeat the continuance?

Rule 40(c) allows the court, in its discretion, to deny the motion if the adverse party will admit that the absent witness would, if present, testify as stated in the affidavit.

Does the same rule apply to missing documents?

Yes. Rule 40(c) applies the same rule, with the necessary changes in points of detail, when the motion is grounded on the want of any material document, thing or other evidence.

Source & verification. Rule text reproduced verbatim from the Massachusetts Rules of Domestic Relations Procedure as published by the Massachusetts Trial Court Law Libraries, current through amendments effective May 1, 2010. Promulgated by the Supreme Judicial Court of Massachusetts. Last verified September 4, 2026. · Official text
Also known as: assignment for trialcontinuancestrial listmotion to continueabsent witness affidavit