//Template String Changed
 private void RenameNameText_TextChanged(object sender, EventArgs e)
 {
     NewNameSample.Text = FileController.UpdateSampleString(TemplateStringTxt.Text);
 }
 private void RunProcessWorker_DoWork(object sender, DoWorkEventArgs e)
 {
     FileController.UpdateFileNames(Template, FileList, RunProcessWorker.ReportProgress);
 }