Me: Your references are out of order. [explains where the problems are and how to fix them]
Corresponding Author: I fixed them. [provides updated document with lingering errors]
Me: Your references are still out of order. [explains where the problems are and how to fix them]
Corresponding Author: Now I fixed them. [provides updated document with lingering errors]
Me: >_<
My Supervisor: Let the manuscript editors deal with it.
Manuscript Editors: >:(