The appellant, who is the duly appointed trustee under the will of Jennie G. Greene, petitioned the Probate Court for instructions as to the construction of the fifteenth article, which created the trust, and whether certain funds received by him were within its terms. It appears that all persons interested were duly *496notified and when the adverse decree ordering him to account was ready for the signature of the judge, the petitioner moved to dismiss or to be allowed to withdraw the petition. The motion having been disallowed and the decree entered, he appealed to this court, and assigned as the reason of appeal, that “in the case of a petition for instructions by a trustee under a will, such trustee is entitled as of right before a decree has been made thereon, to have such petition dismissed upon his petition therefor.”
A trustee who desires instructions as to the administration of the trust should proceed by a bill in equity in the regular form, if suit is begun in this court, or in the Superior Court. Gibbins v. Shepard, 125 Mass. 541. Swasey v. Jaques, 144 Mass. 135. R. L. c. 159, §§ 1, 10. But if he resorts to the Probate Court under R. L. c. 162, § 5, while he must proceed by petition, the proceedings are still in equity, and are governed by our rules of equity practice and procedure. Greene v. Gaskill, 175 Mass. 265. Sibley v. Maxwell, 203 Mass. 94, 106, 107. The petition being in the nature of a bill of interpleader to enable the trustee to obtain instructions as to the disposition of the money, the appellees and beneficiaries who claimed it as belonging to the trust were alone entitled to be heard. Houghton v. Kendall, 7 Allen, 72, 73. Having brought them before the court he had no further interest in the suit, except to execute the trust as directed by the court. If he then could discontinue as of right, the estate would have been exposed to needless expense and future litigation, as his conduct seems plainly to indicate that the questions raised would have to be settled by judicial determination. It consequently was within the discretion of the judge to decide whether the petition should be dismissed or withdrawn, after the issues in which parties other than the petitioner were interested had been tried and determined and the decree denying the motion must be affirmed. Hollingsworth & Vose Co. v. Foxborough Water Supply District, 171 Mass. 450. New York, New Haven, & Hartford Railroad, petitioner, 182 Mass. 439. Jackson v. Ensign, 199 Mass. 116. Weston v. Railroad Commissioners, 205 Mass. 94, 97.
The second appeal, which is from the decree directing the petitioner to account in accordance with the terms of the trust is also without merit. By the allegations of his own petition, even as amended, he had received sums of money which he holds for *497the benefit of the appellees, who severally have attained the age when the legacies became payable. The bequests to each with any accumulations should be paid, and the trust terminated. The appeal, however, did not suspend the probate decree, or stay proceedings under it. R. L. c. 162, §§ 9, 16, 17. And it cannot be dealt with as if the case originally had been brought in this court, but the decree ordered must be enforced by the Probate Court whose jurisdiction remains notwithstanding the appeal. Dunham, v. Dunham, 16 Gray, 577, 578. Smith v. Smith, 184 Mass. 394, 396. Tyndale v. Stanwood, 186 Mass. 59, 61. The only questions brought up having been whether the probate decree was wrong for any of the objections assigned as reasons of appeal, the decree entered by the single justice should be modified by directing the case to be remanded to that court for further proceedings, and when so modified it is affirmed with double costs to be paid by the appellant. Cooney v. Whitaker, 192 Mass. 596, 599.
Ordered in each case accordingly.