The correct answer is C . The Slack account team is not a replacement for the consultant, project team, technical architect, or client admin team. Their role is to partner with the implementation team to support the customer’s overall success and provide escalation support when issues require Slack-side alignment, account context, or additional internal coordination. Option A is too broad because the consultant and client project stakeholders remain the primary execution partners during the engagement. Option B is too tactical; setting up a Slack Connect channel may be useful for engagement collaboration, but it is not the defining responsibility of the Slack account team. Option D is incorrect because configuration work inside the customer’s Slack instance is normally handled by the customer’s authorized owners/admins, implementation team, or technical resources, not the Slack account team as a default responsibility. In delivery terms, the Slack account team provides account continuity, customer-success alignment, and escalation handling, while the consultant provides structured implementation guidance.

Reference topic: Delivery and Migration — engagement roles, Slack account team alignment, escalation path, and project delivery governance.

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