When can I take my next VPA®? You can take the Voxy Proficiency Assessment® (VPA®) every three months. To see the date of your next VPA® so you can prepare for the test, visit your My Level page. Related articles Why is the VPA® only available every three months? Can I retake the VPA®? How many units should I do to move to the next level? How can I change my level? What is the VPA®?