Authorization Letter for SIM Replacement – Sample SIM Replacement Authorization Cover Letter
To, The Customer Service Manager, ____________ (Name of the Company), ____________ (Address of the Outlet/Office) Date: __/__/____ (Date) From, ____________ (Name of the person giving authority), ____________ (Address of the person giving authority) Subject: Authority letter for SIM Card Replacement Respected Sir/Madam, I would like to state that I am a SIM holder of your