Hello,
I have found out how to bulk import contacts and also how to bulk delete contacts in Dynamics Marketing CDS. But I'm still strugling how to bulk update contacts...
Case : I have imported 5000 contacts. I now have a separate excel list with 400 of these contacts for which I would like to put the field 'donotemail' to TRUE.
Through Powerapps it seems that I only can import records and not update them. From the marketing program I can use Excel online to manually editing records. Also from the marketing program I can export data in Excel but I don't know how to re-import it after I changed it....
So I think I'm missing something here....
Thanks for any help.
Peter