When does your booking window open? Naomi O. January 17, 2020 08:00 Updated Follow Our booking window opens up 7 days before the scheduled class time. Related articles How does the waitlist work? When should I arrive to class? What equipment can I expect to use in class? What amenities does the studio have? Do you have showers? How can I become a P.volve trainer? Comments 0 comments Article is closed for comments.