"I have had alot of frustration over people changing my tree and adding information that has been incorrect."
?There is no way to stop that, as far as I am aware. That would be in conflict with the concept of peer reviewed trees so I doubt that it is possible. The best thing to do is to form partnerships with other competent researchers of your line who understand how to apply standards of genealogical evidence to assist you. I suggest that you link supporting primary record evidence in Sources to support your conclusions and explain it in either or both the Life Sketch and Collaborate > Notes. It will save time if you can easily point to your proofs.
Kevin
Kevin Daniel