I have a zap getting all the records from salesforce meeting some conditions. I´d like to sum the amount arising from one field in those records. I´ve been able to capture the different lines with formatter and spreadsheet-style formula but It seems I can´t sum the output from my previous step
![](https://uploads-us-west-2.insided.com/zapier-ca/attachment/698741ff-d9d4-4e3e-adf3-154b20120047.png)
tried several options but none of them have worked. Any suggestion?