Hello, 

I'm having a problem when sharing a post to fbook - before posting it, it shows a preview made out of the pic of the post, the name of the blog, the name of the post and then a bunch of tags and details that i dont need. I'd like to swap those out for the first few lines of the 1st paragraph of the text of the post and i can't find the settings to deactivate those tags in the social sharing. 
Thanks