>What about adding a "dummy" group with nothing in it that is set to start a new page. Do the grouping on a report variable and change the variable whenever you find the odd-page instance occurring.

Hi Mike,

I've tried your suggestion. Still didn't achieve the desired result.
It inserts a blank page, but for some reason it prints only one record of the next group on following page, then starts from the next page...
Besides, how can I prevent page header and page footer from printing? I'd like to insert a blank page...

Thanks for your help.