Website is not updating changes

I re-did my website. After completing all changes I saved, previewed and published the pages. Each page shows up as it should in the preview. BUT when I go to my site online, the Home page shows up as I published it while ALL the other pages show up with only the menu and header in place and no other saved or previewed changes showing. Please let me know what I need to do to fix this situation.

Thank you,

Katrina