What I’m seeing is:
On the 20th of August, when I logged in to Wordpress admin, I noticed that WooCommerce was gone from the sidebar.
I look in the Woocommerce folder and all that’s remaining is the templates folder. All other files have disappeared.
I’m using this software:
I did not delete anything so am wondering what happened to this folder and whether it can be reversed?
I don’t know of any reason why files and folders would go missing just like that.
To fix this, you can download a fresh copy of WooCommerce from an official source (like WordPress.org), and upload it on top of your existing installation, overwriting any files that are already there. That should restore all the missing WooCommerce files.