Thanks, SFI - that works.

I had been using the actual ticker symbols, e.g. CSH.UN.TSX, AW.UN.TSX and kept getting 'Symbol not found'. (In Canada Stock Channel you do use the ticker symbol with the dot in it, which is more intuitive/commonsense, I believe).

I'm not sure why you have to enter them with a dash in place of the period in longrundata, e.g. CSH-UN.TSX, but anyway, now I know!