Hi,

I need the letter paper size (in characters) to configure
a new device. (Portrait and Landscape)

Thanks

We use: Letter - small 135, medium 94, large 80
Letter Landscape - small 215, medium 153, large 130
but these values are only used by the baan print process to warn if the page is big enough to print the layout of a report. Therefore, you should experiment and adjust the numbers accordingly so the users do not receive unnecessary (and annoying) warnings that the report will not fit on the paper.