It can be as simple as "we are closing your account as of X date. In this blog, we'll explore the essential steps and provide a sample letter template to guide you through writing a formal letter for closing your bank account.Dear Bank Manager, I am writing to request the closure of my bank account with the number 123456789. How Do Bank Closure Letters Work? No need to install software, just go to DocHub, and sign up instantly and for free. Get your refund status. Reference numbers are generally assigned to transactions such as certain deposits and withdrawals, bank transfers, wire transfers, and bill payments. Get IRS tax news and sign up for e-News updates. Find information on Form 1040, tax relief, regulations, deadlines, tax guidance and more. Chapter 2: Alphabetics.