Wis. Stat. § 905.03
That there was a communication from a client to an attorney is insufficient to find the communication is privileged. Jax v. Jax, 73 Wis. 2d 572, 243 N.W.2d 831 (1975). There is not a general exception to the lawyer-client privilege in legal malpractice cases. The extent of the privilege is discussed. Dyson v. Hempe, 140 Wis. 2d 792, 413 N.W.2d 379 (Ct. App. 1987). When a defendant alleges ineffective assistance of counsel, the lawyer-client privilege is waived to the extent that counsel must answer questions relevant to the allegation. State v. Flores, 170 Wis. 2d 272, 488 N.W.2d 116 (Ct. App. 1992). A litigant's request to see his or her file that is in the possession of current or former counsel does not waive the attorney-client and work-product privileges and does not allow other parties to the litigation discovery of those files. Borgwardt v. Redlin, 196 Wis. 2d 342, 538 N.W.2d 581 (Ct. App. 1995), 94-2701. Waiver of attorney-client privilege is not limited to direct attacks on attorney performance. An attempt to withdraw a plea on the grounds that it was not knowingly made raised the issue of attorney performance and resulted in a waiver of the attorney-client privilege. State v. Simpson, 200 Wis. 2d 798, 548 N.W.2d 105 (Ct. App. 1996), 95-1129. Attorney-client privilege is not waived by a broadly worded insurance policy cooperation clause in a coverage dispute. There is not a common interest exception to the privilege when the attorney was not consulted in common by two clients. State v. Hydrite Chemical Co., 220 Wis. 2d 51, 582 N.W.2d 411 (Ct. App. 1998), 96-1780. The attorney-client privilege is waived when the privilege holder attempts to prove a claim or defense by disclosing or describing an attorney-client communication. State v. Hydrite Chemical Co., 220 Wis. 2d 51, 582 N.W.2d 411 (Ct. App. 1998), 96-1780. A videotaped interview of a crime victim conducted by the alleged perpetrator's spouse was not privileged as attorney communication because it was made in the presence of a third-party, the victim, and was not confidential. Estrada v. State, 228 Wis. 2d 459, 596 N.W.2d 496 (Ct. App. 1999), 98-3055. A former director cannot act on behalf of the client corporation and waive the lawyer-client privilege. Even though documents were created during the former director's tenure as a director, a former director is not entitled to documents in the corporate lawyer's files. Lane v. Sharp Packaging Systems, 2002 WI 28, 251 Wis. 2d 68, 640 N.W.2d 788, 00-1797. Billing records are communications from the attorney to the client, and producing those communications violates the lawyer-client privilege if production of the documents reveals the substance of lawyer-client communications. Lane v. Sharp Packaging Systems, 2002 WI 28, 251 Wis. 2d 68, 640 N.W.2d 788, 00-1797. The test for invoking the crime-fraud exception under sub. (4) (a) is whether there is reasonable cause to believe that the attorney's services were utilized in furtherance of the ongoing unlawful scheme. If a prima facie case is established, an in camera review of the requested documents is required to determine if the exception applies. Lane v. Sharp Packaging Systems, 2002 WI 28, 251 Wis. 2d 68, 640 N.W.2d 788, 00-1797. Counsel's testimony on opinions, perceptions, and impressions of a former client's competency violated the attorney-client privilege and should not have been revealed without the consent of the former client. State v. Meeks, 2003 WI 104, 263 Wis. 2d 794, 666 N.W.2d 859, 01-0263. A lawyer's voluntary production of documents in response to opposing counsel's discovery request does not constitute a waiver of the attorney-client privilege under this section when the lawyer does not recognize that the documents are subject to the attorney-client privilege and the documents are produced without the consent or knowledge of the client. The agency doctrine does not apply to waiver of attorney-client privilege as it relates to privileged documents. Harold Sampson Trust v. Linda Gale Sampson Trust, 2004 WI 57, 271 Wis. 2d 610, 679 N.W.2d 794, 02-1515. The defendant's lawyer-client privilege is waived to the extent that counsel must answer questions relevant to a charge of ineffective assistance. This application of the attorney-client privilege applies with equal force when a defendant in a criminal case claims that he or she cannot effectively communicate with his or her lawyer. Otherwise no court could assess whether there was a total lack of communication between them. State v. Boyd, 2011 WI App 25, 331 Wis. 2d 697, 797 N.W.2d 546, 10-1090. An association invoking attorney-client privilege is the client and has the exclusive authority to withhold privileged information from current individual directors. When a lawyer represents an organization, the organization is the client, not the organization's constituents. Fouts v. Breezy Point Condominium Ass'n, 2014 WI App 77, 355 Wis. 2d 487, 851 N.W.2d 845, 13-1585. Attorney-client privilege in Wisconsin. Stover and Koesterer. 59 MLR 227. Attorney-client privilege: Wisconsin's approach to exceptions. 72 MLR 582 (1989). Attorney-Client Privilege and the Kovel Doctrine: Should Wisconsin Extend the Privilege to Communications with Third-Party Consultants? Lopez. 102 MLR 605 (2018).