I was fixed because I had failed to Marge.
Developing a workflow function and Workflow Simulator.
（ワークフロー機能とワークフロー・シミュレータを開発中）

- Add a check processing.
  (チェック処理を追加)
- Support Reply and Turnback after branching.
  (分岐後のReplyとTurnbackに対応)