The "Delete Account" option should be available in the account settings.
When selecting the "Delete Account" option, a confirmation dialog or screen should appear, warning about the consequences of deleting the account.
The user should confirm their identity (enter a password) to proceed with deleting the account.
After deleting the account, the user should be logged out and redirected to the login screen or the main screen.
After deleting the account, all user data, including the profile, messages, and other personal information, should be permanently deleted from the application's database.
The user should not receive any further notifications or messages from the application after deleting the account.
If the user attempts to log into the application after deleting the account, a message should be displayed indicating that the account has been deleted, and an option to create a new account should be provided if the user wishes to return.
Account deletion should be reliable and secure, ensuring that no user data is accessible to third parties after deletion.
Role: User
Preconditions: User is logged in
Description: