We granted certiorari to determine whether the Court of Appeals erred when it concluded that an amendment to the bylaws of Cobb Electric Membership Corporation (“Cobb EMC”) violated a settlement agreement previously entered into by the parties to this action. See Pounds v. Brown, 303 Ga. App. 674 (695 SE2d 66) (2010). Although the Court of Appeals did err in certain aspects of its analysis, it reached the correct result and we thus affirm in part pursuant to the right for any reason rule. See MCG Health v. Owners Ins. Co., 288 Ga. 782 (2) (b) (707 SE2d 349) (2011). The relevant underlying facts are as follows.
In October 2007, Edgar Pounds and other Cobb EMC members (“Members”) filed a derivative action against the company and certain of its officers and directors, including Dwight Brown and David McGinnis. The parties entered into a settlement agreement (“Agreement”) in October 2008, which stipulated that the Members
will seek an amendment to the by-laws at the next meeting of Cobb EMC members. . . . Such amendment will seek to allow members the right to vote for directors by mail-in ballots subject to the development and implementation of appropriate security measures.
On December 3, 2008, the trial court issued an order approving the Agreement, see OCGA § 46-3-272 (c) (derivative action by member of EMC shall not be settled without court approval), and requiring the parties’ full cooperation in its implementation.
At a meeting of Cobb EMC’s board of directors (“Board”) on December 12, 2008, the Board unanimously voted to amend the EMC’s bylaws to allow, inter alia, proxy voting1 at member meetings when the election of directors is not on the agenda; this new voting procedure would apply to the upcoming meeting to be held pursuant to the Agreement. In response to this action, the Members filed an emergency motion to enforce the trial court’s December 3 order, seeking injunctive relief and the appointment of a special master. In an order entered on January 22, 2009 after a hearing, the special master appointed by the trial court agreed with the Members that Georgia law, Cobb EMC’s bylaws, the Agreement and the trial *339court’s order approving the Agreement had been violated by the Board’s actions in amending the bylaws on December 12. The defendants appealed to the trial court and, in an order entered on May 14, 2009 after a hearing, the trial court found that the Board’s proxy voting bylaw amendment was consistent with both Georgia law and the EMC’s bylaws and would promote member inclusion in the governing process.
The Members appealed to the Court of Appeals, which reversed in part and remanded, holding that the Board’s proxy voting bylaw amendment is contrary to the terms of the Agreement because the use of proxies is inconsistent with the requirement that the EMC members be provided an opportunity to vote on the use of mail-in ballots for director elections “at” the next member meeting. Pounds, supra, 303 Ga. App. at 676-677 (1) (a). It also held that failing to provide the Members with notice of the Board’s intent to vote on an amendment to the EMC’s bylaws is inconsistent with the trial court’s order requiring the parties’ full cooperation in implementing the terms of the Agreement. Id. at 677 (1) (a). Petitions for certiorari filed by Cobb EMC, see Case No. S10G1343, and Board members McGinnis and Frank Boone,2 see Case No. S10G1345, were granted and are consolidated for disposition in this opinion.
1. Appellants contend that the Court of Appeals erred by failing to defer to the trial court’s determination that the Board was authorized to adopt the proxy voting bylaw amendment. The Court of Appeals reviewed the trial court’s May 2009 order de novo, citing as authority for this standard of review the principle that the construction of a settlement agreement is a matter of law. Pounds, supra, 303 Ga. App. at 674. The order on appeal is not one regarding construction of the Agreement, however. Rather, it concerns uncontroverted evidence regarding acts taken by the Board subsequent to the trial court’s December 3, 2008 order approving the Agreement and the legal determination of whether such acts were authorized.
Although the Court of Appeals mischaracterized the nature of the issue on appeal, it did utilize the correct standard for reviewing the trial court’s legal conclusions, i.e., a de novo review. See generally Second Refuge Church &c. v. Lollar, 282 Ga. 721 (2) (653 SE2d 462) (2007) (trial’s court findings of fact following consideration by special master will not be reversed unless clearly erroneous, but conclusions of law are subject to de novo review). Thus, this argument provides no basis for reversal.
2. Appellants cite as error the Court of Appeals’s holding that *340the use of proxy voting pursuant to the Board’s bylaw amendment violates the provision of the Agreement3 requiring that a proposed resolution submitted by the Members regarding the method to be used in future director elections be presented for consideration and a vote at the next meeting of Cobb EMC members. Pounds, supra, 303 Ga. App. at 676-677 (1) (a).
(a) The Court of Appeals reasoned that because the bylaw amendment establishes a process by which members appoint a proxy manager to vote their shares at least five business days prior to the meeting, and because once the proxy manager is appointed the amendment does not provide a means for the member to consider and vote on the resolution in person, the resulting vote does not occur “at” the meeting. Pounds, supra, 303 Ga. App. at 676-677 (1) (a). While we agree with the conclusion that the Board’s proxy voting bylaw amendment violates the terms of the Agreement, see Division 2 (b), infra, the Court of Appeals’s reasoning is not the basis upon which our conclusion rests. As a point of clarification, we note that the statute addressing proxy voting for EMCs4 provides that “a member may be represented [by proxy] at a meeting of the membership, [and] vote thereat. . . .” (Emphasis supplied.) OCGA § 46-3-268 (a). Moreover, “[e]very proxy shall be revocable at the pleasure of the person executing it,” id. at (a) (1), and “the powers of the proxy holder are suspended if the maker is present at a meeting of the members and elects to vote in person.” Id. at (a) (3). See also OCGA § 46-3-325 (c) (EMC bylaws may not contain any provision inconsistent with law). Thus, regardless of the procedure and time frames in place for appointing and providing direction to a proxy, the proxy represents the member and casts the proxy vote at the meeting.
(b) Nevertheless, the Board’s proxy voting bylaw amendment violates the trial court order approving the Agreement because it significantly changes the conditions under which the parties’ agreed-upon plan for proposing the option of proxy voting to the Cobb EMC members is implemented.5 Prior to the Board’s proxy voting bylaw amendment, Cobb EMC’s bylaws allowed proxy voting only “by a written proxy executed and delivered [to the meeting] by an adult *341member of [the Cobb EMC’s member’s] family residing in his or her home.” Thus, the Agreement was entered into with this type of proxy voting as the only alternative to in-person voting.6 By authorizing member use of a “designated Cooperative Proxy Manager” to cast a vote, in addition to the options of voting in person or via the previous definition of a proxy, the Board’s proxy voting bylaw amendment fundamentally alters the circumstances pursuant to which the members conduct business.
OCGA § 46-3-325 (b) and the Cobb EMC bylaws7 provide that the Board does not have the power to amend existing bylaws or adopt new bylaws “directly relating to the election of the board of directors.” Although, on its face, the Board’s proxy voting bylaw amendment may not run afoul of this prohibition because it provides for proxy voting only when the issue of director elections is not on the meeting agenda, if applied to the situation at hand, i.e., the terms of the Agreement approved by the trial court, the problem with the Board’s proxy voting bylaw amendment becomes evident. In essence, it allows the Board to unilaterally change the method of voting on the issue of the method of voting for directors, which was a core issue addressed by the Agreement. It follows that the Board’s proxy voting bylaw amendment violates the spirit, if not the letter, of the Agreement. See OCGA § 13-4-20 (performance of contractual obligations “must be substantially in compliance with [both] the spirit and the letter of the contract”); McReynolds v. Krebs, 307 Ga. App. 330 (4) (705 SE2d 214) (2010) (settlement agreement must meet the same enforceability requirements as other contracts).
Appellants argue that the Board’s proxy voting bylaw amendment was made in furtherance of the trial court’s stated desire to increase transparency in corporate governance. However, the trial court chose to effectuate its intentions through the approval of the parties’ Agreement and the Board’s actions are not consistent with the provisions set forth therein.
3. Appellants also take issue with the Court of Appeals’s alternative holding that the Board’s proxy voting bylaw amendment violates the “full cooperation” requirement set forth in the trial court’s order approving the Agreement. Because the trial court’s May 14, 2009 order finding the Board’s proxy voting bylaw amendment to be valid did not address the “full cooperation” requirement of its previous order, the Court of Appeals erred by considering the *342issue. Brookfield Country Club v. St. James-Brookfield, LLC, 287 Ga. 408 (3) (696 SE2d 663) (2010) (issues not ruled on by the trial court may not be raised on appeal). For this reason, we reverse the Court of Appeals in part and remand this case for action not inconsistent with this opinion.
Judgment affirmed in part and reversed in part, and case remanded with direction.
Carley, E J., Benham and Thompson, JJ., Chief Judge A. Wallace Cato and Judge Horace J. Johnson, Jr. concur. Melton, J., dissents. Hines, J., not participating. Nahmias, J., disqualified.