Cách sử dụng
When we use a computer or a phone, we access various applications and programs that require us to enter our login credentials. After we finish using them, we need to close them out or "log off" from them. Logging off helps to protect our personal information and ensures that our accounts are secure. You use the "log off" expression when you are done using a device or an application, and you want to completely sign out or close the program to protect your privacy.