The contact data fields in XQ:CAMPAIGN include two fields you cannot modify yourself. These will be created and filled by the system and have the following meaning:
Creation Date – will be filled with the date of contact data record creation, no matter whether you created the contact manually, imported it or whether it has been created via API.
Change Date – will be updated automatically (date) upon changes to the data record, no matter whether you or the subscriber (e.g. when unsubscribing) caused the change.
Posted in: XQ:CAMPAIGN @en @en