extract different page size

[Urraco37]

Hi,

I have a pdf document (Acrobat DC) with 280 pages but which has different formats,  some pages have A4 size and others A5 size and are nested.

How can i make 2 document , A4 and A5 but not manually ?

Thanks

[Urraco37 · Accepted solution]

solved with Pitstop Enfocus

[try67]

It can also be done using a script...

[Urraco37]

it's not possible

[try67]

It is possible.