Diocletian's Reforms Included All of the Following EXCEPT

Diocletian's reforms included all of the following EXCEPT

A) converting the Roman position of Emperor into an oriental despot.
B) tying peasants, unskilled workers, and artisans to their jobs.
C) revitalizing city self-government.
D) establishing colonies of Germans on vacant Roman land.
E) turning the local city elites into a class of hereditary tax collectors.