All pages button missing

I am a newcomer and in need of some guidance. I have added two apps to my Website. The Hero Image and Welcome Bar. I have read the FAQ about adding these apps to specific pages, however I am unable to locate the mentioned All Pages button. Guess I am not doing something right, so any assistance would be greatly appreciated. Thanks in advance…Blair

Replied to your other thread… researching now.

So, what’s the answer to the “All Pages” question? Thanks!

I have just added Lead Box Pro to my site:(https://whatisabitcoin.co.uk)
but the app is not loading. My site is built with concrete 5 CMS platform.
I bought the pro version, after trying the free one which also did not load.
Any solutions guys?