How do I find out when my O2 voicemail messages were received?

How do I find out when my O2 voicemail messages were received?

Aimed at:  Edinburgh Napier’s staff

You can set up voicemail to tell you the time and date your messages were received by:

• Dialling 901
• Keying * for greetings and mailbox settings, then 4 and then 2
• Following the prompts

If you don't want to set this up for every message, you can still find out the time, date and caller number of specific messages by keying 8 during or after the message.