[pdftex] DIN A5

[Jörg Eschenfelder]

Hallo,

using pdftex with \documentclass[a5paper]{scrartcl} I get in Acrobat Reader 
a document in DIN A4 Size showing the text formatted for DIN A5. This 
causes some problems printing on DIN A5-paper. How can I get a DIN A5 
document which prints correctly on DIN A5 paper? I need it in order to use 
the 2-sided-printing of my printer.

Thanks for your help,

Jörg