Hello, MJJONE,
We are reaching out to inquire about the URL and have not yet received a response from you.
Please check our demo – https://xstore.8theme.com/elementor2/kids-toys/2023/01/02/how-aromatherapy-can-impact-nicu-babies/
Here is h1 on a single post page – https://gyazo.com/8d6ba5a98a30cf18a8505fb531e0f096
Please provide URL of post page from your site and temporary wp-admin access, so we can take a closer look at your settings.
Kind Regards,
8theme team