# WaterStrategy Documentation

Our documentation helps you build, refine and use a digital twin of your water system.

Teach yourself water resource system modeling with our step-by-step tutorials:

<details>

<summary>Getting Started</summary>

[creating-an-account](https://water-strategy.gitbook.io/waterstrategy/getting-started/creating-an-account "mention")

[logging-in](https://water-strategy.gitbook.io/waterstrategy/getting-started/logging-in "mention")

[tour-of-the-interface](https://water-strategy.gitbook.io/waterstrategy/getting-started/tour-of-the-interface "mention")

[sharing-projects-and-networks](https://water-strategy.gitbook.io/waterstrategy/getting-started/sharing-projects-and-networks "mention")

[exporting-and-importing-models](https://water-strategy.gitbook.io/waterstrategy/getting-started/exporting-and-importing-models "mention")

[dealing-with-model-errors](https://water-strategy.gitbook.io/waterstrategy/getting-started/dealing-with-model-errors "mention")

[uploading-external-data](https://water-strategy.gitbook.io/waterstrategy/getting-started/uploading-external-data "mention")

</details>

<details>

<summary>Modeling Basics</summary>

[water-resource-system-modeling](https://water-strategy.gitbook.io/waterstrategy/modeling-basics/water-resource-system-modeling "mention")

[what-is-pywr](https://water-strategy.gitbook.io/waterstrategy/modeling-basics/what-is-pywr "mention")

[pywr-concepts](https://water-strategy.gitbook.io/waterstrategy/modeling-basics/pywr-concepts "mention")

[node-types](https://water-strategy.gitbook.io/waterstrategy/modeling-basics/node-types "mention")

[allocation-penalties](https://water-strategy.gitbook.io/waterstrategy/modeling-basics/allocation-penalties "mention")

[scenarios](https://water-strategy.gitbook.io/waterstrategy/modeling-basics/scenarios "mention")

[parameters](https://water-strategy.gitbook.io/waterstrategy/modeling-basics/parameters "mention")

[recorders](https://water-strategy.gitbook.io/waterstrategy/modeling-basics/recorders "mention")

</details>

<details>

<summary>Applied Modeling</summary>

[reservoir-and-storage-nodes](https://water-strategy.gitbook.io/waterstrategy/applied-modeling/reservoir-and-storage-nodes "mention")

</details>

<details>

<summary>Tutorials</summary>

[creating-and-running-a-model](https://water-strategy.gitbook.io/waterstrategy/tutorials/creating-and-running-a-simple-model/creating-and-running-a-model "mention")

[making-changes-to-a-model](https://water-strategy.gitbook.io/waterstrategy/tutorials/creating-and-running-a-simple-model/making-changes-to-a-model "mention")

[creating-a-reservoir-system](https://water-strategy.gitbook.io/waterstrategy/tutorials/creating-a-reservoir-system "mention")

[adding-reservoir-details](https://water-strategy.gitbook.io/waterstrategy/tutorials/creating-a-reservoir-system/adding-reservoir-details "mention")

[using-allocation-penalties](https://water-strategy.gitbook.io/waterstrategy/tutorials/using-allocation-penalties "mention")

[control-curves-and-demand-savings](https://water-strategy.gitbook.io/waterstrategy/tutorials/creating-a-reservoir-system/control-curves-and-demand-savings "mention")

</details>