split pdf to 2pp with sequential numbering

[abonsey]

Hi All,
When using the Split PDF action to split to 2pp PDFs the count goes 1.pdf, 2.pdf, 3.pdf..... 12.pdf
How do I make it sequential with leading zeros ie 001.pdf, 002.pdf, 003.pdf....012.pdf?
I've messed with _[Index] etc but that doesn't work

TIA

[freddyp]

viewtopic.php?f=10&t=485&p=2039

[abonsey]

Thanks for that.
Ended up getting to work using regex on the split files