1. A document processing system comprising: at least one document processing device for performing document processing jobs; and a controller connected to said at least one document processing device for determining whether to restrict document processing jobs from being performed by said at least one document processing device with a job attribute based upon a job attribute control parameter, wherein the job attribute comprises color processing, and if a document processing job is to be restricted based upon the job attribute control parameter, determining whether to override the restriction based upon a job attribute override parameter different than the job attribute control parameter.