Access VBA report Orientation

I have a botton on MS Access database form which opens a Report, what is the code that make the report automatically appearing in Landscape view in stead of Portrait view? I believe I should use Pagesetup and orientation, but tried few times still does not work. The code for the Button's Open event is standard open report: Sub Button_Click() [login to view URL] reportName,acPreview End Sub ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform Microsoft Access