Can not import negative values to Currency field from Excel

Can not import negative values to Currency field from Excel

The nature of our business requires us to import both positive (i.e. 100.00) and negative (i.e. -100,00) values from Excel into the Currency field when importing Deals

However, when we upload an Excel spreadsheet, only the positive numbers are imported into the Currency fields. The Currency fields where the negative numbers are supposed to appear remain blank after import.

We are able to manually add negative numbers to the Currency field, so it's not as if the Currency field won't accept negative numbers. It appears to be an import issue.

Does anyone have a solution to this?

Thanks!