While transitioning from the Legacy API to the new revision, I encountered the following under the 'relationships' section in the sample response of the new API:
"relationships": { "campaign-messages": { "data": [ { "type": "campaign-message", "id": "string" } ], }
I noticed that the data for "campaign-messages" is presented in an array format, implying that there could be multiple campaign messages associated with a single campaign.
Could someone please confirm if my understanding is correct? If it is, could I also get an explanation or a potential scenario in which a campaign would incorporate more than one campaign message? Any insights would be appreciated.