Remove Footer then save changes

I have been trying for almost two hours. Beyond frustrated. Trying to remove this from website.
Copyright ? 2016 Consider it Done by JCO · Site designed with the help of my coach, 
I can click on it, delete it and it’s gone
HOWEVER
There is no indication anywhere for me to save the changes!
I want this removed! HELP!
website address is
https://www.consideritdonebyjco.com
Scroll to the bottom and you’ll see what I’m trying to delete.