[Theme Horse Support Team]

Hi @adriana1,

You have to add below custom CSS code to hide the meta elements from the post and home (blog) page. Just go to Appearance > Customize > Additional CSS then paste the below CSS code and click on save button

.entry-meta .author,
.entry-meta .categories,
.entry-meta .comments {
    display: none;
}

Thank you for using our theme.