To add a free guestbook to a WordPress website, you can use the Gwolle Guestbook plugin. Here are the steps to install and set it up:
- Login to your WordPress dashboard and go to "Plugins" > "Add New"
- Search for "Gwolle Guestbook" and install the plugin
- Activate the plugin
- Go to "Guestbook" > "Settings" to configure the settings
- Customize the appearance and messages by going to "Guestbook" > "Appearance" and "Guestbook" > "Messages" respectively
- Create a page or post for your guestbook and add the shortcode [gwolle_gb] to the content area
- Publish the page or post and your guestbook should be live
Note that Gwolle Guestbook also has a pro version with additional features if you need more functionality.