>1. How can I open the Report Preview In maximum window,
> in Runtime, without need to click on the icon that open
> the window of the report in maximum ?

keyboard '{CTRL+F10}'
REPORT FROM rRoni PREVIEW

>2. How can I use in sys(1037) to take parameters like
> orientation, papersize, defaultsource into Report Preview?

There is a printer utility that give you a lot of control over printer settings. Take a loot in the files section. I believe it was submitted by John Koziol

>I work in Hebrew Language.

I heard that Hebrew is the only language ever that has fallen out of usage but then been revived.

P.S. Welcome to the Universal Thread.