In Adobe Workfront, what does a 'proof' typically refer to?

In Adobe Workfront, a 'proof' typically refers to a document or asset that requires client or stakeholder approval before it can move forward in the project lifecycle. This can include graphics, marketing materials, or any documents that need feedback. The purpose of a proof is to ensure that the work meets all requirements and standards before it is finalized or published. Proofing plays a crucial role in the review process, allowing clients or stakeholders to provide necessary input, which helps in maintaining quality and alignment with project goals and expectations.

While drafts and internal tasks can be part of the content creation process, they do not capture the specific aspect of client approval that is central to the definition of a proof in this context. Hence, focusing on the approval aspect is what makes option B the most accurate representation of what a proof encompasses in Adobe Workfront.