P = report.new(Cap,...)
P [ struct ] - Report object with function handles through wich the individual report elements can be created.
Cap [ char ] - Report caption; the caption will also be printed on the title page of the report if published with the option 'makeTitle=' true.
'centering=' [ true | false ] - All report elements, except tex, will be centered on the page.
'orientation=' [ 'landscape' | 'portrait' ] - Paper orientation of the published report.
Report options are cascading. You can specify any of an object's options in any of his parent (or ascendant) objects.