Question no : 903 MM-IM Non-valuated GR-Blocked Stock

In non-valuated GR-Blocked stock, there are Accounting Postings during which of the following operations:
(more then one answers)

A)  Goods receipt into GR-Blocked Stock.
B)  Release of GR-Blocked stock to un-restricted stock type.
C)  Release of GR-Blocked stock to quality stock type.
D)  Cancel of of the Goods Receipt of the GR-Blocked Stock.
E)  Cancel of the Release of GR-Blocked stock.