# Laytime Calculations

The **Laytime Calculations** module can be located from the menu under Operations.

{% content-ref url="laytime-calculations/create-laytime-calculation" %}
[create-laytime-calculation](https://docs.dataloy.com/release-8.16/voyage-management-system/step-by-step-guides/operations/laytime-calculations/create-laytime-calculation)
{% endcontent-ref %}

{% content-ref url="laytime-calculations/find-laytime-calculation" %}
[find-laytime-calculation](https://docs.dataloy.com/release-8.16/voyage-management-system/step-by-step-guides/operations/laytime-calculations/find-laytime-calculation)
{% endcontent-ref %}

{% content-ref url="laytime-calculations/maintain-laytime-calculation" %}
[maintain-laytime-calculation](https://docs.dataloy.com/release-8.16/voyage-management-system/step-by-step-guides/operations/laytime-calculations/maintain-laytime-calculation)
{% endcontent-ref %}

{% content-ref url="laytime-calculations/delete-laytime-calculation" %}
[delete-laytime-calculation](https://docs.dataloy.com/release-8.16/voyage-management-system/step-by-step-guides/operations/laytime-calculations/delete-laytime-calculation)
{% endcontent-ref %}