Hi, I had made initial attempts along the lines you mention but found my PSP was having trouble processing I think due to the size of the image file. I reduced the image size in pixels.
Then there was the question of knowing how much to enlarge the image so on a separate layer, placed above the image layer, I centrally aligned 1 vertical and 1 horizontal line so then the quadrants in the image were apparent.
On image layer made rectangular selections of each quadrant and promoted each to its own layer. These layers I could then enlarge to the maximum size for my A4 page and then saved each as a new image from which I printed.
Question: Is it possible to save as a new image, any layer in a multi-layered PSP image, without first dragging the layer onto its own canvas?
My printer does not print to the edge so now I will need to overlap the quadrants and cut flush. It doesn't have to be too neat for my purpose as I will use the enlarged composite as a guide for an oil painting I intend to create.
Thanks for your help Carole.