I am trying to prind a large spreadsheet to tabloid (11x17) paper. This used
to be an option under paper size, but it is no longer there. I am using
scaling, because everything has to fit on 1 page across. No matter what I
select for paper size, it reverts to letter because 11x17 is not available.

I am actually printing to PDF, and need 11x17 pages. Is there a way to
customise this paper size in excel?

Thanks.