Which of the following is NOT a reason for a Treasurer's relief or transfer?

The choice indicating a simple request for promotion is considered the correct answer because it does not align with the formal processes and reasons for a Treasurer's relief or transfer. Typically, the reasons for such actions are grounded in significant circumstances that require attention, such as the completion of a final audit that might reveal discrepancies or issues needing resolution, the treasurer's consent that suggests willingness to facilitate the transfer, or grave offense charges which imply wrongdoing necessitating immediate administrative action.

In contrast, a simple request for promotion lacks the critical context of performance evaluation or accountability that necessitates the intervention of relieving or transferring a treasurer. Promotions are usually addressed within a separate framework centered on career advancement and do not inherently involve the complications or accountability associated with financial management roles. The other options involve significant factors that justify a change in the position of a treasurer.