[itsme]

I usually leave the whole book as a single PDF and prepare a CSV file for importing. Audio file paths can be included within the CSV file. To work correctly, the CSV file has to be stored in the same directory as the PDF. All files have to be stored within the MSP folder. I organise the files myself and use one subfolder of the MSP directory per book containing the PDF, the CSV and another subfolder "Audio" for the MP3 files so that each book can be moved easily as a whole.
As an example you might want to take a look at the CSV for a Hal Leonard Jazz Play-Along book that I shared here:
https://zubersoft.com/mobilesheets/forum...p?tid=6421
In the CSV import dialog there's a checkbox to activate auto-crop for the imported songs during import.