Importing RDG code with additional details from CSV file

I’ve written a simple scoring app for Android with the intention that after an event it emails the results as a CSV for final scoring in Sailwave. However I’m having difficulty getting Sailwave to understand the additional information that goes with an RDG,

If I enter an RDG with a corrected result within Sailwave it shows it as something like RDG-6 or (RDG-6) for one that is discarded after scoring the series. However if I put that as text in the CSV it will import it but then when I try to score the series it complains it’s invalid. Double clicking the result cell brings up the edit result dialogue but it shows RDG-6 as the code with no associated result box to the right of it. In theory I should also be importing the actual finish position since RRS says other boat’s positions mustn’t change so all real finish positions are required. So in fact I need to have “RDG”, actual place amd redress place all in the CSV for a correct result to be scored.

Any ideas how I should format the text in the CSV to make this work? I tried a space instead of the “-” character but that didn’t work either.

Thanks, Pat