Outlook: Sending Multiple vCards

I need to send several vCards to a colleague. Can I attach multiple vCards to one email message?

You can select multiple contacts, then choose Actions, Forward as vCard. The resulting message will contain a .vcf file for each contact you selected. The vCard format lets you include multiple vCard entries in one file, but Outlook doesn't include any feature to produce such a file, nor does it let you import a multiple-entry vCard file.