The answer to your question is C they are simple to grasp
1. Monitor
2. Modem
3. system unit
4. Mouse
5. Speaker
<span>6. Printer and also a keyboard I'm not sure which you should take out though lo</span>
Answer:
External users will be able to access the message.
Explanation:
When dealing with the internal email system of an enterprise, it's possible to do a recall on the message. If someone on the internal list didn't open the message yet, it will simply be deleted from his queue and it will appear as is that email never existed.
For external users, once the email has been sent, it cannot be recalled... so they'll be able to access it no matter what, because that email exists on an external server on which you have no management control.