Letter must state your name, position, title, job duties, dates of employment, and full or part-time status - including the number of hours worked per year. Discover 7 different employment verification letter templates with different details for proof of employment or future job opportunities.I request a Confirmation Letter for Limited Partnership Revival for this entity. Need to provide proof of employment status? Use this sample employment verification letter to create your own. Learn how to write a proof of income letter with our stepbystep guide and use our fillintheblanks template as an example. In a legal sense, a confirmation letter also may be used to create a record of an agreement made orally. The template and samples in this Guide combine them into one. Business Administration - Accountancy Sample Resume . . . . . . .