1. Access the Odoo website builder:

   • Log in to your Odoo instance as an administrator.
   • Go to the website module and access the website builder or editor.

2. Locate the section or page where you want to add the download button:

   • Navigate to the specific page or section where you want to place the download button.
   • Access the editing mode for that page or section.

3. Add a new button element:

   • Within the editing mode, locate the button element from the available components or blocks.
   • Drag and drop the button element onto the desired location on the page.

4. Customize the button:

   • Double-click on the newly added button to access its settings and customization options.
   • Modify the button's text to represent the file or document that visitors can download.
   • Customize the button's styling, such as colors, size, and shape, according to your website's design.

5. Add the download link:

   • Find the URL or link field within the button settings.
   • Provide the direct link to the file you want to make available for download.
   • Make sure the file is hosted on your server or a cloud storage platform accessible to visitors.

6. Save and publish the changes:

   • After configuring the button as desired, save the modifications made to the page or section.
   • Publish the changes to make them visible on the live website.

By following these steps, you can replace the PDF document icon with a customized download button, offering visitors the ability to download the attached file directly. Remember to ensure that the file you link to is accessible and downloadable for your website visitors.