Enfold Blog and Footer

1. The blog excerpts should display by default. What element are you using? Please check the excerpts settings in the element.

I am using in the “Blog Layout” :
Elegant
Grid Layout
Single post with small preview image
Show thumbnails and display post title

Where are the excerpts settings please ?

Thank you,
Mips

I found the excerpt box inside of the post page. So I see the complete excerpt now. How can I set it up
1) So that it automatically creates the excerpt from the content of the page ?
2) How do you set it up to cut the except after 10 words ?
3) How can you add the link “Read more …” after the excerpt please ?

Thank you,
Mips

This is very confusing. There is no 1 place where the clear solution is shown.
I have added the following and both functions are having no affect at all :

add_filter(‘avf_postgrid_excerpt_length’,’avia_change_postgrid_excerpt_length’, 10, 1);
function avia_change_postgrid_excerpt_length($length)
{
$length = 100;
return $length;
}

function change_blog_archive_style() {
global $avia_config;
if(!is_single()){ $avia_config[‘blog_content’] = “excerpt_read_more”; }
}
add_action(‘get_header’, ‘change_blog_archive_style’);

Any suggestions,
Thanks,
Mips