Challenge projects should be easy to implement within 6 months. The goal is for all projects to be fully implemented by April 30, 2018. If they are implemented earlier, that is great! If there needs to be a deviation from the proposed timeline, this should be communicated to KaBOOM! immediately. We'll be looking closely at what it’s going to take for your project to be completed during our review period. If you run into challenges such as weather, construction delays, permitting delays and other things beyond your control, we’ll work with you to submit an extension to complete your project within a reasonable timeframe.