// TODO: Create a new Google Document in the authorized account.
private static String createDocument(Docs service) throws IOException {
    // TODO: Create a new Google Document in the authorized account.
  }
private static String createDocument(Docs service) throws IOException {
// TODO: Create a new Google Document in the authorized account.
}
private static String createDocument(Docs service) throws IOException {
// TODO: Create a new Google Document in the authorized account.
}
private static String createDocument(Docs service) throws IOException {
// TODO: Create a new Google Document in the authorized account.
}