While you cannot include multiple HoneyBook files within a single message to a client, you can certainly create as many files as you need and send them off individually—they'll just each be sent with their own separate email!
You can always add multiple attachments (PDFs, etc), however, if you need to include additional information within a single message.
Still have questions? Feel free to send us a message by clicking the Question Mark icon on any HoneyBook page. Our team is always happy to help!