A destination segment export is set up to send data to an email provider with...

The correct answers are A, B, and C because they are valid options that can be added to modify the file name. The engineer can add date and time, counter variable, or custom text to make the file name more descriptive. The other options are not available or relevant for modifying the file name. References:https://experienceleague.adobe.com/docs/experience-platform/rtcdp/destinations/overview.html?lang=en