Compscore2 gives the most comprehensive support for Pianola of all the scoring programs that are on the market in Australia. To produce an XML file from Compscore2 (the file you need to upload results to Pianola), follow these steps.
Make sure you're using the latest version of CompScore2. Check the Altosoft website if you're not sure whether you have the most up-to-date version.
Open CS2 and go to the Setup menu. Select 'Compscore2 Preferences - Web Site Results Display:
From the Web Site Option menu, choose 'Pianola (USEBIO XML) if you only want to publish results to Pianola, or Pianola and Altosoft if you also want to publish your results to an Altosoft website: