I don't see an Edit link in the post meta line; how do I add one?

In includes/loop-index.php replace

echo '<span class="blog-author minor-meta">'.__('by','avia_framework')." ";

the_author_posts_link();

echo '</span>';

with

echo '<span class="blog-author minor-meta">'.__('by','avia_framework')." ";

the_author_posts_link();

echo '</span>';



echo '<span class="blog-edit minor-meta">';

edit_post_link();

echo '</span>';