No worries about asking questions. It's what we are all about. And if no one was ever new here this would be a very empty place!
Assuming you are a registered user you can click on your profile/name at the top of the screen (somewhere around the middle inline with the menu) then when it displays your profile click on your name where it says "Welcome, $$$$$$". That will take you to a full screen profile and there will be tabs along the top of that which include "Content". If you select that you will be able to see all the content you have been involved with. There are options there to see what you have collaborated on, drafted, authored, etc. The default is Authored and that's where you will see things you started.
Hope that helps, and welcome to ECN.
Allen - thks for your kind response
I did register and logged in
I did check in the profile but dont see section called "content" so not sure where you see "content"