I’m looking to do the exact same thing. I removed the right sidebar and have the page template set to full width, but sidebar space seem to still be reserved so my content does not fill the space.
I’m looking for a simple solution for this one page (my events calendar page).
Thank you.
I added a JetPack style sheet yesterday with the code I found here and it worked on the first two posts but not the 3rd one.
randysreliableupdates.prepandgo.com/2015/04/08/you-dont-pay-for-my-meals/
I deleted and redid the jetpack css style sheet and no change do now what?