## Documentation Index Access the complete documentation index at: https://www.zoho.com/in/books/kb/llms.txt Use this file to discover all available documentation pages before proceeding. [Back](./) # Can I sign my purchase order digitally? Yes, you can sign the purchase order. Before signing the purchase order, you will have to enable the option to sign the purchase order. Here’s how: * Go to **Settings** and navigate to _Customisation_. * Choose **Digital Signature**. * Enable the box near the **User signature** option in the _Purchase Order_ section. ![User Signature](/in/books/kb/images/digital-signature/user-signature.png) * Click **Enable**. * * *