Hi, I have a report that is already A4 size, with font size text of 8. I want to add some extra columns to the detail rows but there is no more space.

The output is always to Excel so everything has to be on one line.

How do I change the report size so I can add extra columns on?

install a print driver that supports very wide paper sizes, choose that printer
for your Report, choose landscape, that will do it.
I have a driver installed that supports paper sizes up to 1.4 mtr.

This is what I always use for large output files for exporting to Excel.

Rene