default formula in report painter

Hi,

We have added one total 'column formula' and one percentage 'line formula'

The problem is in the cell met by these two formulas. The system takes the column formula by default.

How can we modify this so that the system takes the line formula by default?

The total percentage is always the sum of all the percentages but not the percentage of the 'total column'

Thanks for your answers,

Best regards,

Laurent