A deposition duces tecum is a deposition that also requires the witness to bring specified documents or other tangible evidence with them. The witness answers questions under oath, as in any deposition, but must also hand over the records identified in advance so both sides can examine them alongside the testimony. In federal court, the procedure runs on Rules 30 and 45 of the Federal Rules of Civil Procedure, and most state courts follow closely parallel frameworks.
How It Differs From a Standard Deposition
A standard deposition is sworn questioning: a lawyer asks, the witness answers, and a court reporter records everything. A deposition duces tecum layers a document-production obligation on top. The witness must gather and produce the listed records before or during the deposition, which lets lawyers question the witness about those very documents. That combination often surfaces context the records alone would not show.
How you compel the production depends on who the witness is. For a party, or an officer or employee of a party, the deposition notice can include a Rule 34 request directing them to bring documents to the deposition.1Cornell Law School. Federal Rules of Civil Procedure Rule 30 For a non-party, you need a subpoena duces tecum issued under Rule 45, which carries the court’s authority and can be enforced through contempt.2Cornell Law School. Federal Rules of Civil Procedure Rule 45 – Subpoena Either way, the notice must list the materials designated for production so the witness and every other party know what is being sought.
What Documents Can Be Requested
The scope is broad but not unlimited. Under Rule 26(b)(1), anything relevant to a claim or defense and not privileged is fair game, provided the request is proportional to the needs of the case.3Cornell Law School. Federal Rules of Civil Procedure Rule 26 Courts weigh the importance of the issues, the amount at stake, each side’s access to the information, and whether the burden of production outweighs the likely benefit.
In practice, requests commonly target business records, financial statements, contracts, correspondence, emails, text messages, photographs, and internal reports. Electronically stored information is equally discoverable, including metadata. Specificity is the constraint that matters most. A demand for “all documents related to the company’s operations” will draw an objection almost every time. Requests that identify particular categories of records tied to specific claims hold up much better.
Service, Notice, and Geographic Limits
Serving a deposition duces tecum correctly is where litigants trip up, and mistakes here can unravel the whole effort. For non-party witnesses, Rule 45 requires that a copy of the subpoena be delivered to the named person along with the witness fees for one day’s attendance and mileage allowed by law.2Cornell Law School. Federal Rules of Civil Procedure Rule 45 – Subpoena Anyone at least 18 and not a party to the case can serve it. The subpoena itself must identify the issuing court, the case name and number, and the specific documents or categories to be produced.
The witness must also get reasonable time to comply. There is no bright-line rule, but courts have found anything under 24 hours almost certainly unreasonable. Most attorneys provide at least two to three weeks, and longer lead times are expected when the request involves voluminous records.
Geography matters. A subpoena can only command attendance at a deposition within 100 miles of where the person lives, works, or regularly conducts business in person. For parties and their officers, the range extends to anywhere within the state where they reside or work.2Cornell Law School. Federal Rules of Civil Procedure Rule 45 – Subpoena A non-party witness in Miami cannot be dragged to a deposition in Seattle; that subpoena would be quashed on motion.
Witness Fees and Production Costs
A non-party witness commanded to attend is entitled to $40 per day plus mileage reimbursement for travel by personal vehicle.4GovInfo. 28 USC 1821 – Per Diem and Mileage Generally The mileage rate follows the General Services Administration’s schedule. Witnesses who travel by public transportation get reimbursed for actual travel expenses.
Document production costs can go differently. The party issuing the subpoena must take reasonable steps to avoid imposing undue burden or expense on the witness, and if a court has to compel production over an objection it must protect a non-party witness from significant expense resulting from compliance.2Cornell Law School. Federal Rules of Civil Procedure Rule 45 – Subpoena In practice, the requesting party often ends up paying for copying, scanning, or organizing large document sets, especially when the non-party has no stake in the outcome.
How to Push Back
Receiving a deposition duces tecum does not lock you into full compliance. A person commanded to produce documents can serve a written objection on the requesting party before the earlier of the compliance deadline or 14 days after service.2Cornell Law School. Federal Rules of Civil Procedure Rule 45 – Subpoena Common grounds include overbreadth, undue burden, and requests that reach into privileged material.
Beyond written objections, a witness or affected party can move to quash the subpoena. A court must quash or modify a subpoena that fails to allow reasonable time, exceeds the geographic limits, demands privileged material with no applicable exception or waiver, or imposes undue burden disproportionate to the value of the materials.
If objections alone do not resolve the dispute, either side can seek a protective order under Rule 26(c). The party requesting the order must show good cause, typically that compliance would cause annoyance, embarrassment, oppression, or undue expense.3Cornell Law School. Federal Rules of Civil Procedure Rule 26 Protective orders can limit what gets produced, restrict who can see it, or require that sensitive documents be reviewed by the court before being shared with the other side.
Privilege and Privilege Logs
Two privileges come up constantly. Attorney-client privilege covers confidential communications between a lawyer and client made to obtain legal advice. The work-product doctrine is broader; it protects documents and tangible things prepared in anticipation of litigation, even if created by someone other than the attorney, so long as the purpose was litigation preparation.5Cornell Law School. Attorney Work Product Privilege
You cannot refuse production with a blanket privilege claim. Rule 26(b)(5) requires anyone withholding otherwise discoverable material on privilege grounds to expressly state the claim and describe the withheld documents in enough detail that the other side can evaluate whether the privilege actually applies, without revealing the privileged content itself.3Cornell Law School. Federal Rules of Civil Procedure Rule 26 That description is the privilege log, and it typically includes each document’s date, author, recipients, subject matter, and the specific privilege being asserted. A sloppy log is one of the fastest ways to waive a privilege you were otherwise entitled to assert.
Electronic Files and Metadata
Most production today involves electronic files, and the rules have adapted. Rule 34 requires electronically stored information to be produced either in the form the requesting party specifies or, if no form is specified, in the form it is ordinarily maintained or in another reasonably usable format.6Cornell Law School. Federal Rules of Civil Procedure Rule 34 – Producing Documents, Electronically Stored Information, and Tangible Things Printing emails and handing over a box of paper strips metadata and search functionality, which may not satisfy the “reasonably usable” standard.
Metadata can matter as much as visible content. In a contract dispute, it might reveal that a key agreement was backdated. In an employment case, it might show that a performance review was written months after the date on its face. Courts increasingly expect parties to preserve and produce metadata unless there is a specific agreement to exclude it.
The duty to preserve electronic evidence begins when litigation is reasonably anticipated, not when a lawsuit is filed. Under Rule 37(e), if electronically stored information that should have been preserved is lost because a party failed to take reasonable steps, the court can order measures to cure the prejudice, and intentional destruction can lead to an adverse-inference instruction or default judgment.7Cornell Law School. Federal Rules of Civil Procedure Rule 37 – Failure to Make Disclosures or to Cooperate in Discovery; Sanctions
What Happens If You Ignore It
Ignoring a deposition duces tecum is one of the riskiest moves a litigant or witness can make. A person who has been properly served and fails without adequate excuse to obey the subpoena can be held in contempt of court, with fines or jail time on the table.2Cornell Law School. Federal Rules of Civil Procedure Rule 45 – Subpoena
For parties, Rule 37 sanctions can be worse. Courts can order the noncompliant party and their attorney to pay the other side’s reasonable expenses and attorney’s fees. They can prohibit the noncompliant party from introducing certain evidence or supporting certain claims. They can strike all or part of a pleading. And in extreme cases they can enter default judgment against the noncompliant party, ending the case.
These sanctions are not theoretical. Courts impose them regularly, and the standard for avoiding them is high; the noncompliant party must show the failure was substantially justified or that an award of expenses would be unjust.7Cornell Law School. Federal Rules of Civil Procedure Rule 37 – Failure to Make Disclosures or to Cooperate in Discovery; Sanctions If a deposition duces tecum arrives and something about it seems improper, the right move is a timely objection or motion to quash, not silence.