An easy-to-use utility that allows you to backup and restore Outlook Express email messages, accounts, rules, address book, signatures, and blocked senders. Outlook Express Backup Wizard is an easy-to-use utility that allows you to backup and restore your Outlook Express data. It saves identities, email messages, address book, message rules, list of blocked senders, accounts and signatures to a single backup file\; and restores the saved data back to Outlook Express.