# Apportare modifiche a un modello

- [Aggiungere un serbatoio](https://water-strategy.gitbook.io/italiano/tutorial/creating-and-running-a-simple-model/making-changes-to-a-model/adding-a-reservoir.md)
- [Aggiungere regole operative di base](https://water-strategy.gitbook.io/italiano/tutorial/creating-and-running-a-simple-model/making-changes-to-a-model/adding-basic-operating-rules.md)