I need help -I would like a pianoscore to be shown with acrobat reader - windows-

I need help -I would like a pianoscore to be shown with acrobat reader - windows-

first I turn the score by 90° and if I press strg+L ist too small because the score is more wide than the display.

I would like a permanent zoom by maybe 10% in the full display mode (strg+L)

Is this possible?