1. Yes. See section 12 of national selective service mobilization regulations with amendments up to January 28, 1943.
2. Subject to certain conditions, including those in section 12 of said regulations a "student" may lose his right to postponement if he fails to pass any term or yearly academic examination within the meaning of paragraph (c) of subsection 3 in section 12. It is for the university, college or school authorities in question to decide whether or not such a student may continue his studies.
3. Yes, if in the opinion of the university, college or school authorities and the district officer commanding such failure is due to circumstances beyond the control of such student and he should be permitted to continue his course of studies.