The Florida Employment Verification form is a document used to confirm an individual's employment status, including job title, duration of employment, A job offer letter should provide the candidate with information on salary, job status, job duties, contingencies, supervision and starting date.An employment verification letter is a document that confirms an individual's current or past employment with a specific company. Need to provide proof of employment status? Use this sample employment verification letter to create your own. Enter the proposed classification title and working title (if known). In the opening paragraph of the letter enter the job position that is being offered, then enter the name of the company that is the Employer. Job Title: Type of Work Performed: 3.