Final answer:
Award recommendations should be submitted to the final authority at least forty-five days prior to the presentation date to allow for administrative processing.
Step-by-step explanation:
When submitting award recommendations, it is important to account for administrative processing time before the desired presentation date. The reported average time recommended for the submission to arrive at the final awarding authority for adjudication is forty-five days, as cited by Willcocks in 1913. While other durations have been suggested by sources like Barois in 2010, the forty-five-day timeframe provides a general guideline to ensure enough time is allotted for the necessary steps that precede the award presentation.