Why not make four seperate datasource microflows that retrieve that specific data for each page? Or am I misunderstanding your problem?
Regards,
Ronald
Hey Gil, I am not expert but I was recently running into problems creating a pdf form and after tinkering with the document template I figured that it was not the way to go, (probably a skill issue) however I found a mendix module in the market place where you can create a mendix page and make a pdf of it, it worked pretty slick in my app and there's possibilities of using page breaks on it, I've attached it below if yoiu want to give it a go