> For the complete documentation index, see [llms.txt](https://help.workdigital.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.workdigital.io/custom-database-apps/columns/modifying-existing-column.md).

# Modifying Existing Column

To modify an existing column, navigate to your App and go to “App – Settings” as shown below

<figure><img src="/files/DQMzH2JSRQQUCA8kpKff" alt=""><figcaption></figcaption></figure>

1. Hover over the top-right corner of the column that you want to modify and click on “Edit”
2. Modify the details and click “Save Column” to save your modifications.