How should items #14A-D be submitted for the contest?

The correct response emphasizes that items #14A-D should be submitted as a combined PDF. This method is preferred because it allows for a streamlined review process, ensuring that all components of the submission are organized in one document. Submitting everything in a single PDF not only simplifies the submission for the participant but also for the judges who will be evaluating the entries.

Combined files reduce the risk of missing items during the review process and provide consistency in formatting. This approach aligns with common practices in professional submissions, where coherence and clarity facilitate better assessment outcomes.

Other methods, such as individual file submissions or physical mail, might complicate the organization and review process. A slideshow presentation may not adequately present the required elements of the contest, which are better suited for a written format. Thus, the combined PDF submission is clearly the most effective choice for contest submissions.