Admin: Permission control over classifications (as though they were props or eVars)

[#1]

there are 2 scenarios I would like to see covered

1.  I want to allow a group of users to access classifications for a dimension but not the raw data in the dimension itself
2. I want to allow a group of users to access some but not all of the classifications

[#2]

fully agree, we need an improved permission management. thanks for adding the idea!