はじめてのボーカロイド VOCALOID3 オフィシャルガイドブック was a beginners guide to using the VOCALOID3 software.
The book was focused on new Vocaloid users and was designed to help prevent users from giving up. It covered exisitng information on VOCALOID2 and new features for VOCALOID3, as well as interviews with popular producers on "how to feel VOCALOID3". It includes a step-by-step guide from launch to completion of a song centered around the Tiny Editor for VOCALOID3. It also contained a soundtrack for "Happy birthday to you".