Blogghiamo – Related Posts widget – how to relocate

[my add]

Template: Blogghiamo
Widget: Related Posts
Need to: relocate the widget after comments.

When opening one blog text, the order is: blog text, Share (social icons, like Facebook), Related posts, comments.
How to I can change the order to: blog text, Share, Comments, Related posts.

Also, how to reduce the line spacing from comment field?
Thanks in advance for your help!

[Author]

Posts