## Documentation Index Access the complete documentation index at: https://www.zoho.com/uk/books/kb/llms.txt Use this file to discover all available documentation pages before proceeding. [Back](./) # How do I add my organization’s tax information to a transaction’s PDF? To display your organisation’s tax information in transaction PDFs, you have to add your organisation’s tax information in Zoho Books. Here’s how: * Go to **Settings** in the top right corner. * Select **Profile** under _Organisation_. * On the _Organisation Profile_ page, scroll down and: * Click the _Tax ID_ dropdown and select the appropriate **Tax Identification Number** based on your country. * Enter the tax number of your organisation in the field next to the _Tax ID_ dropdown. Now, to display your organisation’s tax information in transaction PDFs: * Go to **Settings** in the top right corner. * Select **General** under _Preferences_. * Scroll down to the **Organisation Address Format** section. * Click the _Insert Placeholders_ dropdown and select **Tax ID** and it’s value. * Click **Save**. Your organisation’s tax information will now be displayed in transaction PDFs. * * *