> 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/workflows/signature.md).

# Signature

Once a workflow is fully approved, you can commence the signature process by clicking on the "Signature" icon:

<figure><img src="/files/Bn3EICCexQhi2al5SPKp" alt=""><figcaption></figcaption></figure>