Home » HubSpot Growth-Driven Design Certification » True or false? It’s important to leave a certain percentage of flex time in each sprint cycle for implementing updates, maintenance, or CEO-mandated items. True or false? It’s important to leave a certain percentage of flex time in each sprint cycle for implementing updates, maintenance, or CEO-mandated items. by Editorial Staff Advertisement 5shares Facebook LinkedIn Pinterest Twitter Email True False Join our listSubscribe to our mailing list and get interesting stuff and updates to your email inbox. Thank you for subscribing.Something went wrong.We respect your privacy and take protecting it seriously