What must be included with new evidence submissions for claims?

In the context of new evidence submissions for claims, supporting forms from the SCL (Service Claims Letters) are essential as they provide the necessary documentation that aligns with the standards and requirements set forth by the Veteran's Affairs. These forms help ensure that the evidence being submitted is formally recognized and processed correctly within the VA system. The SCL serves to substantiate claims and helps in clarifying any additional information needed to evaluate the claims effectively.

Other options, while potentially useful in specific situations, do not fulfill the fundamental requirement of structured documentation that specifically pertains to new evidence submissions within this context. While financial statements, supporting identification, and letters from other agencies might be relevant in other scenarios or for different claim types, they do not possess the direct relevance and necessity that supporting forms from SCL provide when submitting new evidence for claims.