Brian,
Thank you for you reply and apologies for delay responding. I tried your recommendation but sadly it didn't work.
Some further info about the process, in case it helps:
I can log in, get the statement on screen and print it off (Ctrl+P) as currant page, no problem.
Top of page a tab reads 'Print Statement', then comes 'Preparing Statement' then 'Statement Ready - 'Download Now'. Statements, in Adobe format, are downloaded with invitation to open/save/cancel..
At this point I normally click 'Save' and just print off the required pages - but now I can't.
Jolyon