I'm trying to update information in bulk on people we already have on Copper, by uploading an excel sheet. But from what I see, if we input an existing contact again, Copper will not synchronize it to avoid duplicates.
Now my question is: is it possible to upload information from existing contacts onto Copper in bulk? (through excel or .csv format). Or would I have to delete the contacts on Copper and upload them again, and will I lose the saved previous activity?
Best answer by Michelle from CopperView original