All grads are expected to read the Graduate Student Handbook.
Below are links to a few frequently referenced policies:
IX.D.1 : Academic Good Standing (Satisfactory Academic Progress)
IX.D.3 : Appealing Academic Judgments
IX.B : Maintaining Graduate Status
VI.A.3 : Part-Time Status
IX.E : Filing Fee Status
X.A : Leave of Absence
X.B : Readmission