Automated tool to split up/section off an Adobe PDF

I made an illustration of what I am seeking, just in case my description wasn't clear.

One of the primary requirements is that I must be able to automate this conversion (always the same document) via batch file.

Thank you.

I'm sorry. Don't know any such script.

But you could do this by setting up a four page document in InDesign. Set the pages to be a four page spread.
Place your PDF and let it cover the whole spread.
Export pages as a PDF and use Acrobat to split the pages into individual pages.

Report if you would need extra help with how-to's of this procedure.

Thank you sigurarm,
To clarify, I need to print this document (from InDesign) in both the original poster format and as individual pages.
If I am able to reformat the InDesign layout, without too much effort, all the better.

Any tips?

It looks like the original format is a one page spread but with four pages on it. Is that correct?

The original format is a custom 2 page (front/back) with 4 columns each.

Ok.

I would start by duplicating the original file and use one for the poster size and one for the split format. (Keep one extra copy of the original in a safe place).

The poster format should be easy, just output a pdf as a spread.

For the split version I would use the spread pdf's and place them into a new ID file that has set four individual pages in a row as a spead.

To make that file, make a new document with four pages.
In the Pages panel menu, the flyout menu, uncheck: Allow Document Pages to Shuffle.
That allows you to drag the pages around until they form a four page spread.
Now you can place the pdf's onto the leftmost page and it will spread over the four page spread.
Export as Pdf. I think there is a script available that allows to to export each pages as individual pages. I can search for it, but splitting multiple pages pdf to individual pdf's is built into Acrobat and really fast procedure.

For my curiosity: Are you making many of these or just this one you showed?

Let us know if we are on the right track.

Hello Sigurarm,

Thanks for your support. I really hope I misunderstood you but it seems as though you are suggesting I make two separate documents, one in poster style (original format) and another for in individual page format.

That is definitely not ideal because that would mean that I would have to maintain/update the same document twice as changes are required.

Either, I require an external tool to extract pages from the original poster PDF or I need to format the original InDesign document so that it can print both a poster style PDF and individual page PDF format.

Thank you.

Very nice.

Thanks Sigurarm, since I found the solution, I awarded myself... but I gave you points for your much appreciated effort.