Lost my news pages

Hi all, I have just realised that I no longer have access to my news feeds as a separate page.

If going to this address i can see all my news however when I click the link on the left of our page nothing appears it simply says site news and that’s it.



I have also lost the ability to show any horizontal product descriptions on my products. If i go to Design>Blocks>Product and change Product details page tabs to have block order Vertical then the information appears however when i select Horizontal then all my informations dissappears.

Any help here would be wonderful as i find that having news really helps on our site.