I would like to change the last 2 grids (in columns) to a full width post (like the 2 full width posts in the default demo front page - https://colorlib.com/activello/)
I saw some similar questions on the forum but proposed solutions (like the one below) does not work for me.
Sorry maybe I should make myself clear. I would like the LAST 2 grids (2 columns) to become a full width entry on the front page.
But I also like the 2 grids above the last 2 grids to remain as 2 grids. So I have 2 full width followed by 2 grids (2 columns) and followed by 1 full width.
The code you provided changed everything to full width.