private void openToolStripMenuItem_Click(object sender, EventArgs e) { OpenFileDialog open_file_dlg = new OpenFileDialog(); open_file_dlg.InitialDirectory = "c:\\"; open_file_dlg.Filter = "Word 2003 Documents (*.doc)|*.doc|Word Documents (*.docx)|*.docx"; open_file_dlg.FilterIndex = 2; open_file_dlg.RestoreDirectory = true; if (open_file_dlg.ShowDialog() == DialogResult.OK) { FontSelection font_select_form = new FontSelection(oWord, open_file_dlg.FileName); font_select_form.Show(); //font_select_form.Dispose(); } }