Immediate Resignation Letter For Personal Reason References. Try not to include anything negative in your letter unless it’s a last resort. A personal reason resignation letter is your notification to your employer or hr department that you are resigning for reasons unrelated to your job.

List your name and the purpose of your letter (resignation) in the subject line. Sample immediate resignation letter #3. The reason for presenting your resignation is that you have accepted a new job offer and you must join within.