Answer: Implement a risk response plan in order to ensure availability of alternate venue location
Step-by-step explanation:
Once the decision has been made and approved, the next thing to do is to implement a risk response plan in order to ensure that the alternate venue location is available.
Risk response planning simply means having other options in order to improve opportunities and so that the threat to the achievement of s particular objective can be minimized.
In this case, it is important that the alternative location is available in case there's a rain.