1. Adobe Experience League Documentation - Get started with campaign templates: "Campaign templates allow you to define the main settings of your campaigns
such as the targeting workflow
one or more deliveries
and the processes to be executed." This source confirms that templates define the targeting workflow (supporting answer A) and the deliveries (supporting answer B).
2. Adobe Experience League Documentation - Campaign templates: "A campaign template lets you define a set of characteristics that can be reused for other campaigns. The template can contain: A workflow... A set of services... A set of advanced parameters." The workflow contains targeting and delivery activities. Advanced parameters and campaign properties influence how data is categorized and tracked
which directly impacts reporting (supporting answer C).
3. Adobe Experience League Documentation - Targeting workflows: "The targeting workflow defines the main process of the campaign: population to be targeted
deliveries
etc." This explicitly links the workflow (defined in the template) to targeting the correct population (A) and configuring the correct deliveries (B). The "etc." encompasses other processes that can affect reporting (C).