I know my contacts, but I don't know all their email addresses. Fortunately,
Hotmail has a nice address book.
And even more fortunately, Hotmail makes it easy to add the sender of an email to the address book contacts.
Add a Sender to Your Hotmail Address Book Quickly
To add the sender of a message you have received in Hotmail to your address book quickly:
- Open a message from the sender you want to add in Hotmail.
- Click the Save Address button.
- Make sure Add to Contacts is selected for all the people you want to add to your Hotmail address book.
- Edit the Quickname:, First Name: and Last Name: if necessary.
- Click OK.