I discovered an error in our family tree, defined why I was sure it was an error, provided sources to substantiate my claim, evidence to refute the previous claims, and opened a discussion hoping to clarify any differing viewpoints by asking for sources that were not available to those of us following the same individual. Instead of receiving any discussion or additional sources to show how I may have been in error, someone deleted all of my entries and changes and replaced it all with the same incorrect information that existed before. It will be impossible to proceed forward on this line until this is resolved. I am certain of my research, but I'm also open to any additional sources of which I am not aware. What is the process to have this kind of issue mediated?