Adjutant and Inspector General’s Office, Richmond, September 4, 1862. GENERAL ORDERS, \ No. 63. \ All General Staff Officers who hold appointments as such in the Con- federate States Army, and who have received, or may hereafter receive appointments of higher grade in the line of the Provisional Army of the Confederate States, will immediately signify to this Office their preference for one or other of these appointments, as both cannot bo held by the same Officer. By order. S. COOPER, Adjutant and Inspector General,