scanned pdf on pages

Hi

Hope everyone is doing well.

I need a little help with pages.

I am creating an index which requires scanned pdfs to be linked to each item.

I used insert--> import from iPhone ---> scan documents through camera ---> save

I successfully scanned around 7 pages.

However, after the scan has been inserted to the document, I have no idea as to how I can view the pdf pages within.

I double clicked on it and nothing opened.

Have tried to see the properties, the other pages don't show.

I enlarged the image (thinking the other pages could need more space).

I also clicked on image in the format part of the app.

How do I access the scan directly through my document so that I have all pdfs under each topic name?

Any help would be useful.

Thanks in advance.