## Documentation Index Access the complete documentation index at: https://www.zoho.com/en-fr/books/kb/llms.txt Use this file to discover all available documentation pages before proceeding. [Back](./) # How do I add a signature to a transaction’s PDF? To add a signature to transaction PDFs: * Go to **Settings** in the top right corner. * Click **PDF Templates** under _Customization_. * Select the module containing the template for which you want to add a signature. * Hover over the template for which you want to add the signature and click **Edit**. * Click **Other Details** on the left sidebar. * Expand the _Document Summary_ section and check the **Signature** option. * Click **Upload Your Files** below _Signature Image_ and upload the signature. * Enter the name of the person whose signature you’ve added in the **Signature Name** field if required. You can add an additional signature by checking the **Additional Signature** option if required. * Click **Save**. **Insight:** If you want to sign the transactions manually, you can do so by just entering a value in the **Label** field and not uploading the signature. You can sign the invoices manually after printing them. The signature you added will now be displayed in the transaction PDFs. * * *