Hi David,For ACS you still need to use the Transfer File activity to store a file on the SFTP server belonging to campaign.The workflow may run on a different server/container than the SFTP server, so a local file extraction won't be sufficient.

Did you set a custom preheader for your mails?I.e. click on the main mail body and set the pre-header in the properties window.This should then be shown in most mail clients.

Yes, it's related to that.The keyword is only suppossed to contain A-Z / 0-9 at the moment

1) No, this is not correct. It will also work for: * Deliveries which are not inside a workflow => then you can filter based on any information on the user profile * Transactional message => depending on type you can filter on event + profile infoOnly if you need to pre-compute data to define the cr...

This is used to send alerts, e.g. mails to Workflow Supervisor about a failed workflow.

Yes. Campaign meta data can be modified using an "Update Data" activity inside the workflow.

No, there is no such API in ACS.You might create a workflow with a Signal activity and call that with parameters via API.Or as an alternative, create a custom resource to store the data via API and then a acheduled workflow to process these records

@dcy_96: the workflow may look like:Start activityThen a query to find the deliveryThen a reconciliation activity to lookup the target campaignThen an update data activity

No, getOption is not available in ACS queries.Though you can have 2 different queries (1 on profile, 1 on option), then join the data together using an Enrichment.Afterwards, you can use both information in an Enrichment or Segmentation

True, they are not accessible in a query/enrichment activity.Though they can be used in an Export File activity. Either to upload them somewhere or you could directly parse the same file again in the workflow and then have the values accessible