Strategies for Working with Authors: How to Foster Productive Author-Editor Relationships 
Learning to be a good editor requires much more than learning the rules of grammar, diction, spelling, and punctuation. Editing requires a complex skill set, including an eye for document design, an awareness of how different document features affect readability, an understanding of how to manage the document development process, including the role of an editor in that process, and the ability to work with a variety of not just documents, but the creators of those documents--the authors. This paper discusses strategies to enable editors to develop productive, collaborative relationships with authors. Within the context of a capstone course in technical editing, students describe various strategies they used to develop editing plans, negotiate levels of edit and conduct editor/author conferences, and how they managed editing projects involving real authors and their documents.
Grady, Helen M., Ericka T. Mayweather, Brian W. Davis and Andrea M. LaPlume. STC Proceedings (2004). Articles>Editing>Collaboration