hello,
in my lazarus database example (lazarus\examples\database\image_mushrooms) , i use lazreport to print a report of all the mushrooms in the database. I have tried to add lines in the report. When i uncheck the page option don't use page margins some objects disappear in the pages after the first. With the report designed like the first attachment, i get second attachment print preview. But lazreport seems not to be very reliable.
Janroza, maybe your lines are too close to the borders of the page.
Friendly, J.P