Final answer:
To improve Kyle's spreadsheet, differentiating debits from credits and including transaction dates are useful organizational strategies.
Step-by-step explanation:
To improve the organization of Kyle's spreadsheet, statements ii and iii should be considered. Statement i does not contribute to the organization and instead might add unnecessary redundancy that could lead to confusion. Differentiating debits and credits can vastly improve readability and reduce errors, so employing different colors, different columns, or unique formatting would help distinguish them. Dates or months are crucial for tracking and organizing information chronologically, making it easier to locate specific transactions. Therefore, options ii and iii would be the best choice for enhancing Kyle's spreadsheet organization.