I have to create a program that monitors changes in file size. I already made a simple windows service and filesystemwatcher so I am now familiar w/ the concept. I also made a code that checks for the filesize (made it in a form button)but haven't yet implemented in my filesystemwatcher. How do I create a windows service that has a filewatcher that monitors the file size? Do I have to put a filesystemwatcher inside the windows service and call the watcher via the OnStart method?