Rule 2. Jurisdiction
(a) The jurisdiction of the Court is as follows:
(1) Review under Article 66. All cases of trial by court-martial in which the sentence as approved extends to:
(2) Review upon direction of the Judge Advocate General Under Article 69. All cases of trial by court-martial in which there has been a finding of guilty and a sentence:
(ii) Which the Judge Advocate General forwards to the Court for review pursuant to Article 69(d), and
(3) Review under Article 62. All cases of trial by court-martial in which a punitive discharge may be adjudged and a military judge presides, and in which the government appeals an order or ruling of the military judge that terminates the proceedings with respect to a charge or specification or excludes evidence that is substantial proof of a fact material to the proceedings, or directs the disclosure of classified information, imposes sanctions for nondisclosure of classified information, or refuses to issue or enforce a protective order sought by the United States to prevent the disclosure of classified information.
(b) Extraordinary writs. The Court may, in its discretion, entertain petitions for extraordinary relief including, but not limited to, writs of mandamus, writs of prohibition, writs of habeas corpus, and writs of error coram nobis.