How To Write A Retirement Plan . Certain lifestyle expenses, if you plan to cook more instead of eating out, for example. Videotape the party or event so the retiree can view it again later. 17 Sample Useful Retirement Letters to Download Sample Templates from www.sampletemplates.com A retirement party is a good opportunity to produce mementos and keepsakes. A plan that exists only in your head is just wishful thinking. The following are steps to take when establishing retirement goals and a retirement plan: