I'm using data shuttle to move data from a source excel sheet to a destination smartsheet based on mapping fields to columns. There are two smartsheet columns I do not want overwritten and have selected those on the source side as Do Not Map in the data shuttle workflow config. The only choice for workflow action that makes sense is "Replace all Target sheet rows with the data from the input file", because I'm selecting which fields in those rows to map. However... each time I run the workflow, the pre-existing "Do Not Map" fields in the destination smartsheet end up blank as if the entire row is being overwritten (since nothing is in those fields in the source sheet.)
I had a ProDesk call a little while ago and was assured you can overwrite/map and not overwrite/no map fields easily, so this should be doable. (Should have live tested the behavior... but didn't) Any ideas? Thanks ! Mike