Rule 26.General Provisions Governing Discovery
Group V: Depositions and Discovery · Last amended March 16, 2022 · Last verified July 15, 2026
Full Text of Rule 26
Explanatory Note
Rule 26 was amended, effective July 1, 1981; March 1, 1986; March 1, 1990; March 1, 1996; March 1, 2008; March 1, 2011; March 1, 2013; March 1, 2015; March 1, 2017; March 16, 2022.
Rule 26 is derived from Fed.R.Civ.P. 26. As amended, effective March 1, 1996, a party deposing another party's expert witness under subdivision (b)(4)(A)(ii) must pay the expert a reasonable fee under subdivision (b)(4)(C), even though a court order has not been obtained authorizing the deposition or commanding payment of expert witness fees. Rule 26 was amended, effective March 1, 2008, to implement changes related to discovery of electronically stored information. The changes reflect the 2006 amendments to Fed.R.Civ.P. 26. Subdivision (b) was amended to incorporate a new subparagraph (b)(2)(B) on limitations to discovery of electronic information. A new paragraph (b)(6) was also added to address claims of privilege or protection of trial preparation materials. Rule 26 was amended, effective March 1, 2011, in response to the December 1, 2007, revision of the Federal Rules of Civil Procedure. The language and organization of the rule were changed to make the rule more easily understood and to make style and terminology consistent throughout the rules. Subparagraph (b)(1)(A) was amended, effective March 1, 2013, to include a definition of "electronically stored information" and to designate what types of metadata may be discovered. Effective March 1, 2017, this language was transferred to subparagraph (b)(1)(B)(ii). Subparagraph (c)(1)(H) was amended, effective March 1, 2015, to remove a reference to filing documents in a sealed paper envelope. Items are filed with the court electronically, and may be designated as sealed when submitted. Subdivision (f) was amended, effective March 1, 2013, to provide a procedure for discovery meetings and conferences and for the formulation of discovery plans and reports, with an emphasis on discussing and planning for the discovery of electronic information. Paragraph (g)(1) was amended, effective March 1, 2015, to specify that the attorney's electronic mail address for electronic service must be included with the signature.
Plain-English Summary
Rule 26(a) lists the five ways parties gather evidence outside trial: depositions on oral or written questions, written interrogatories, requests to produce documents or things or to enter land, physical and mental examinations, and requests for admission. Rule 26(b) then defines how far those tools reach. The default scope covers any nonprivileged matter relevant to a party's claim or defense, including facts about documents, electronically stored information, and people with relevant knowledge; for good cause, a court can expand that to matter relevant to the broader subject of the action. But the rule also requires courts to rein discovery in — on motion or on its own, a court must limit discovery that is unreasonably cumulative, obtainable more easily elsewhere, already within the requesting party's ample reach, or whose burden or expense outweighs its likely benefit given the case's stakes and the parties' resources. Special provisions address electronically stored information, defining what metadata counts as discoverable and describing the process for showing that certain sources are not reasonably accessible because of undue burden or cost.
The rule also protects specific categories of information. A party can discover the existence and contents of an insurance agreement that might cover a judgment in the case, though disclosing it does not make it admissible at trial. Materials prepared in anticipation of litigation are ordinarily off-limits to the other side, but they can be discovered if they are otherwise discoverable and the requesting party shows a substantial need for them and cannot get their substantial equivalent without undue hardship — even then, the court must protect an attorney's mental impressions, conclusions, opinions, and legal theories from disclosure. Anyone can obtain their own prior statement about the case on request, without making that substantial-need showing. And when a party withholds material as privileged or protected, it must expressly claim the privilege and describe the material well enough for others to assess the claim, with a clawback procedure — return, sequester, or destroy the material, and present it to the court under seal if needed — if privileged material slips through in production.
Rule 26(b)(4) sets separate rules for experts. A party may use interrogatories to learn who the opposing party expects to call as an expert witness at trial, the subject and substance of that testimony, and a summary of the grounds for each opinion, and may depose any identified testifying expert unless the court finds the deposition unnecessary, overly burdensome, or unfairly oppressive. An expert retained only to prepare for trial, who will not testify, is ordinarily shielded from discovery altogether, except under Rule 35(b) or on a showing of exceptional circumstances making it impracticable to get the same facts or opinions any other way — and the rule generally requires the requesting party to pay the expert's reasonable fee for the time spent responding. Rule 26(c) backs all of this with protective orders: on a showing of good cause, a court can forbid discovery, limit its scope, control who may be present, or seal a deposition, among other options, to guard against annoyance, embarrassment, oppression, or undue burden or expense.
Finally, Rule 26(f) builds discovery planning into the case timeline. No earlier than 40 days after the complaint is filed, any party may request a discovery meeting, which must then happen within 21 days; the attorneys and any self-represented parties must discuss settlement possibilities and prepare a discovery plan covering the issues, a proposed schedule, any electronically-stored-information considerations, proposed limits, and a completion date. That plan, or a joint report describing points of agreement and disagreement, is due to the court within 14 days of the meeting, and if the parties cannot agree, they must appear for a discovery conference at which the court enters its own discovery plan. Rule 26(g) closes the loop by requiring every discovery request, response, and objection to be signed, certifying that it is legally warranted, not made for an improper purpose, and not unreasonable or unduly burdensome — with sanctions available against anyone who signs a certification that violates the rule without substantial justification.
Frequently Asked Questions
What can I get discovery about in a North Dakota civil case?
Rule 26(b)(1)(A) allows discovery of any nonprivileged matter relevant to a party's claim or defense, and for good cause the court can expand that to matter relevant to the broader subject of the action. The court must still limit discovery that is cumulative, more easily available elsewhere, or whose burden outweighs its likely benefit.
Can I find out about the other side's insurance coverage?
Yes. Rule 26(b)(2) allows discovery of the existence and contents of an insurance agreement that might cover part or all of a judgment in the case, though disclosure of the agreement does not make it admissible at trial.
Can I get the other side's attorney's notes and mental impressions about the case?
Not ordinarily. Rule 26(b)(3) shields trial-preparation materials from discovery unless the requesting party shows a substantial need for them and cannot get their substantial equivalent without undue hardship, and even then the court must protect an attorney's mental impressions, conclusions, opinions, and legal theories.
Can I depose the other side's expert witness before trial?
Yes, if the expert is expected to testify at trial — Rule 26(b)(4)(A)(ii) allows a deposition of that expert unless the court finds it unnecessary, overly burdensome, or unfairly oppressive. An expert retained only to help prepare for trial who won't testify is ordinarily protected from discovery except in exceptional circumstances.
When do the parties have to meet and prepare a discovery plan?
Rule 26(f) allows a discovery meeting request no earlier than 40 days after the complaint is filed, requires the meeting within 21 days after a request, and requires the parties to submit a discovery plan, or a joint report on points of disagreement, to the court within 14 days after the meeting.