Give Companies the Ability to Disable the Proofing Buttons within Workfront

[#1]

The proofing functionality recently became available in our instance and everyone who held a Worker license or above was automatically given a proofing license. Due to this, they have the ability to create proofs from an object's Documents tab which may cause confusion if they stumble upon the functionality.

We'd like the ability to disable the following proofing buttons that appear inside of the main Workfront application. There is not currently a way to do this.