Final answer:
The timeframe for submitting an administrative change or evaluative supplement varies and depends on specific organizational policies. The provided case study does not give an exact time but emphasizes the importance of ethical integrity in reporting.
Step-by-step explanation:
The timeframe within which a reporting senior must submit an administrative change or evaluative supplement for good cause after the ending date of a report typically depends on the specific policies and procedures set out by the organization or governing body that oversees the reporting process. However, the case presented here does not specify an exact timeframe for submission changes. The ethical dilemma in the mini-case study pertains to a new project manager's request for changes that could misrepresent data in an evaluation report, potentially influencing the continuation of funding. The evaluator in the case chose to maintain the integrity of the evaluation process by submitting a hard copy on the due date, preventing unauthorized alterations.