> For the complete documentation index, see [llms.txt](https://docs.cascade.io/cascade/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cascade.io/cascade/cascade-faqs/best-practices.md).

# Best Practices

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[How to add a total row to a table](/cascade/cascade-faqs/best-practices/how-to-add-a-total-row-to-a-table.md)
{% endcontent-ref %}

{% content-ref url="/pages/jZwce4ClUaHQuNfK4fiG" %}
[How to leave comments on a workflow](/cascade/cascade-faqs/best-practices/how-to-leave-comments-on-a-workflow.md)
{% endcontent-ref %}

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[How to add new columns in the Edit Columns tool](/cascade/cascade-faqs/best-practices/how-to-add-new-columns-in-the-edit-columns-tool.md)
{% endcontent-ref %}

{% content-ref url="/pages/WfyIaZ1ZPITMmAYBBlPi" %}
[Setting up a New Table tool](/cascade/cascade-faqs/best-practices/setting-up-a-new-table-tool.md)
{% endcontent-ref %}

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[How to rename a tool](/cascade/cascade-faqs/best-practices/how-to-rename-a-tool.md)
{% endcontent-ref %}