Page Setup from A4 to Letter

Hi All,

I've a requirement to have all the Webi Reports in the "Landscape, Letter" format. But the default is A4.

My Problem is  - .when I change the option from A4 to Letter, save it and when I close and reopen the report, I see it goes back to A4. "Letter" Page layout doesn't stay.

We are on BO 4.1 Sp 1.

Any suggestions on how to achieve this.

Please Help.

Thanks