According to the Standards of Practice Handbook, in order to fulfill the basic provision and procedure of the suitability standards, should a client's written investment polity statement (IPS):
　Take performance measurement　　　　　　　 Be reviewed at least annually?
　benchmarks into consideration?

A.Yes　　　　　　　　　　　　　　　　　Yes

B.Yes　　　　　　　　　　　　　　　　　No

C.No　　　　　　　　　　　　　　　　　Yes