You may also get some ideas from
here. And think "work forward". That is, look ahead on your audit schedule and get training done a few months ahead of an audit. Make your file sample include a selection of items pre- and post- training. This will help you determine the effectiveness of your training and any areas you need to revisit.
Consider your risk assessment, where are you most vulnerable, deposits, loans, what areas of each based on your transaction volume, where are the penalties the greatest, etc. Also, call your examiner, introduce yourself and your new title AFTER looking at the last one or two exam reports. Ask them what they think of your plan and adjust accordingly.