I'm using multiple portals on my report layout to display container fields, the reason for this is so I can display 12 photos on each page, 3 columns of 4 photos.
This works perfectly for displaying the images. The only problem with it is that a lot of the time, a blank page will be created after the previous page of images. I can't figure out why this is happening as it doesn't happen with every set of photos and there doesn't appear to be any common factor that causes it.
It's proving problematic as after a report is created, I'm having to open the pdf in Adobe, delete the blank pages and then renumber the whole document. Not very efficient at all.
I'm hoping someone has experienced this before as it's quite hard to explain.