Adding new pages/listings/posts

Before the upgrade I had a choice of utilising a code or a wsiwg display for adding new content. For some reason with the upgrade this has all been lost and now I only get a code option.
I’m not a code person and the old way was most suitable for me as I wouldn’t know where to start with code.
Can you please provide a solution as this is making my site unworkable for me.
My site is “www.myheartandmyhome.com.au”