> For the complete documentation index, see [llms.txt](https://userguidesgitbook.aerofiler.com.au/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://userguidesgitbook.aerofiler.com.au/single-file-view/layout/child-field.md).

# Child Field

The following video demonstrations how layouts can be customised based on a child field:

{% embed url="<https://www.loom.com/share/8254d943493e4644ae4a0e576fe3b340>" %}