Response to Motion to Compel Example: Format, Grounds, and Filing

A response to a motion to compel example typically contains seven working parts: the court caption and a clear title, a request-by-request answer to each discovery item in dispute, a memorandum of law setting out your legal grounds, a sworn declaration supplying the facts behind those grounds, a privilege log for anything withheld on privilege, a meet-and-confer certification, and a certificate of service. All of it has to be filed within the opposition deadline set by your court’s local rules, which is often 14 days from the date the motion was filed.

When the Response Is Due

Under the federal rules, any written materials opposing a motion must be served at least 7 days before the hearing, and the motion itself must be served at least 14 days before the hearing unless the court orders otherwise.¹ Local rules usually impose a firmer deadline measured from the filing date of the motion, and those local deadlines control. Check the local rules of your specific court before anything else.

If you cannot make the deadline, move for an extension before it expires. Courts can extend the time for good cause when asked in advance. After the deadline runs, the standard is tougher: you have to show excusable neglect.¹ Filing on the last day is routine. Filing the day after means explaining yourself.

Missing the deadline entirely is the worst outcome. Most courts treat an unopposed motion to compel as granted, and whatever the other side asked for becomes a court order.

The Shell of the Document

Start with the full court caption, the case number, and a plain title such as “Opposition to Plaintiff’s Motion to Compel.” Courts process a large volume of filings, and a mislabeled document can be rejected on procedural grounds before anyone reads the substance.

The body of the response should address each disputed discovery request individually. Walk through each interrogatory or document request, restate your objection, and explain the legal basis specific to that request. A generalized narrative about why you shouldn’t have to produce anything is far weaker than a request-by-request analysis, and judges notice the difference.

Memorandum of Law and Supporting Declaration

Legal argument and factual support belong in separate documents. A memorandum of law lays out the rules and case authority behind your objections. A declaration or affidavit, signed under oath, provides the factual foundation: what the disputed materials actually are, how many documents are involved, what retrieval would cost or require, how a privilege applies to a given communication.

Keep them separate. Facts go in the declaration. Law goes in the memorandum. Mixing them weakens both, because the judge cannot tell what is argument and what is sworn testimony.

Required Certifications and Signature

Three items need to appear on the filing itself:

A meet-and-confer certification confirming that you tried in good faith to resolve the dispute before the court was involved.
A certificate of service showing that opposing counsel received a copy of the opposition.
The signature of the attorney or pro se party.

Leaving any of these out can get the filing rejected without the court ever reaching your arguments.

The Privilege Log

If you are withholding anything on privilege, you need a privilege log attached to the response. Federal Rule of Civil Procedure 26(b)(5) requires you to describe the withheld materials in enough detail for the opposing party to evaluate the claim, without revealing the privileged content itself.² The log usually lists each item along with its date, author, recipients, general subject matter, and the specific privilege claimed.

A vague or late privilege log is one of the fastest ways to lose. Courts have found that failing to timely produce a log can waive the asserted privilege, forcing production of the very materials you were trying to protect. Not every court imposes waiver for a late log, but it happens often enough that treating the log as a hard requirement is the safe approach.

Substantive Grounds You Can Argue

The arguments you plug into the memorandum come down to privilege, work product, proportionality, and burden. The threshold question for a judge is rarely whether you cited the right doctrine. It is whether you gave enough factual detail to support it.

Attorney-Client Privilege

Attorney-client privilege protects confidential communications between a client and lawyer made for the purpose of seeking or giving legal advice. “Confidential” is the operative word. Sharing the communication with third parties outside the attorney-client relationship typically waives the privilege. The privilege belongs to the client, not the lawyer, and it survives the end of the representation.

Work Product

The work product doctrine, under Rule 26(b)(3), protects materials prepared in anticipation of litigation. Ordinary work product, such as factual compilations or witness interview notes, can be overcome if the requesting party shows substantial need and an inability to get equivalent information elsewhere. Opinion work product, meaning an attorney’s mental impressions, conclusions, and legal strategies, gets near-absolute protection. Courts must shield it from disclosure even when ordering production of ordinary work product.²

Proportionality and Undue Burden

Rule 26(b)(1) limits discovery to matters that are relevant and proportional to the needs of the case. Courts weigh the importance of the issues, the amount in controversy, each party’s relative access to the information, the parties’ resources, and whether the discovery is important enough to resolving the case to justify the expense.²

Burden allocation matters here. The requesting party has the initial burden of showing relevance. Once it does, the burden shifts to you to show that compliance would be unduly burdensome or disproportionate. That means specifics: hour estimates, cost figures, staffing requirements, technical obstacles. Saying “this is too expensive” without numbers is close to saying nothing.

Courts must also limit discovery on their own when it is unreasonably cumulative, available from a less burdensome source, or when the requesting party has already had ample opportunity to obtain the information.²

Electronically Stored Information

ESI gets its own carve-out. Rule 26(b)(2)(B) says you do not have to produce ESI from sources that are “not reasonably accessible because of undue burden or cost.” Backup tapes, legacy systems, and corrupted archives are standard examples.²

If the request is challenged, you have the burden of showing the source truly is not reasonably accessible. Even then, the court can order production for good cause, and it can impose conditions, such as requiring the requesting party to share or cover retrieval costs.² In a low-value case where the other side wants years of archived data restored across multiple systems, cost-shifting is often the realistic win.

Why Boilerplate Objections Sink the Response

Generic objections repeated across every request (“overly broad,” “unduly burdensome,” “not reasonably calculated to lead to the discovery of admissible evidence”) are treated as no objection at all. The federal rules require objections to be stated with specificity. Rule 26(b)(5) requires a privilege description detailed enough for the other side to evaluate the claim.² Interrogatory objections have to be stated with particularity.

An objection that says “unduly burdensome” without estimating hours, cost, or document volume gives the judge nothing to weigh. When a court sees boilerplate, the natural inference is that there was no real reason to withhold the material. That is a hole you cannot climb out of at the hearing.

Consider a Cross-Motion for a Protective Order

Instead of only opposing the motion, you can file a cross-motion for a protective order under Rule 26(c). A protective order asks the court to affirmatively limit discovery or impose conditions on how it proceeds. The court can order that certain discovery not happen, restrict who sees produced materials, direct that trade secrets be disclosed only in a specified way, or seal sensitive deposition testimony.²

A protective order motion requires the same meet-and-confer certification and a showing of good cause. The approach is useful when information is arguably relevant but genuinely sensitive, such as client lists, proprietary processes, or financial records. Rather than fight production as all-or-nothing, propose a confidentiality order that restricts how the material can be used. Judges often prefer that middle ground.

Filing and Serving the Response

Most federal courts require electronic filing through CM/ECF, which timestamps the filing and enters it into the official record. State courts increasingly require e-filing as well, though some still accept paper. Whatever the method, confirm the filing was accepted and save the electronic receipt. You want proof of the exact date and time if the opposing party later claims you were late.

Serve a copy on opposing counsel at the same time. Service methods vary by local rule and commonly include electronic service through the e-filing system, email, or mail. The certificate of service in the filing is your official proof. Keep separate records as well; the combination of an e-filing confirmation and your own service documentation protects you against any later dispute about timeliness.

What Losing the Motion Costs

Quality matters because the financial exposure runs both ways. Under Rule 37(a)(5), when the court grants a motion to compel, it must order the losing party, the attorney who advised the resistance, or both, to pay the winning party’s reasonable expenses, including attorney’s fees. The award is mandatory unless the losing position was substantially justified or an award would be unjust.³

The same rule runs in reverse. If the court denies the motion, the requesting party must pay your reasonable expenses unless the motion was substantially justified. If the motion is granted in part and denied in part, the court apportions costs as it sees fit. A thin opposition is not just a litigation loss. It is a bill.

1
LII / Legal Information Institute. Federal Rules of Civil Procedure Rule 6 – Computing and Extending Time; Time for Motion Papers
2
LII / Legal Information Institute. Federal Rules of Civil Procedure Rule 26 – Duty to Disclose; General Provisions Governing Discovery
3
LII / Legal Information Institute. Federal Rules of Civil Procedure Rule 37 – Failure to Make Disclosures or to Cooperate in Discovery; Sanctions