Can't move pdf files in a portfolio. I thought it was just a matter of dragging them into position.
You should find the forum for whichever product this concerns and post your question(s) there.
Here is a link to a page that has links to all Adobe forums...
Forum links page: https://forums.adobe.com/welcome
I am moving this to the Acrobat DC user forum so the experts there can assist you.
If you are using a different program, please let us know and I will move it there.
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