This is a tutorial to install Handle on Squarespace websites.
Find the menu on the left side of the browser, then click the SETTINGS.
Click the “Advanced” option on the list.
Find the widget install code in your Handle account (“AI assistant Install” section), and then copy to the Footer field.
Click the save button and you will see the Handle widget appear on the right side of your website. You can adjust the position in your Handle account.