A:
Email forwarding: Whenever User A receives an email, a copy will be forwarded to User B.
Both User A and User B will receive the email.
Email redirecting: Whenever User A receives an email, it will redirect away to User B.
In this case, User A will NOT receive the email.
These options are commonly used by businesses managing their
email hosting in Singapore, depending on how they prefer emails to be shared or rerouted within their teams.