Changes To Filming Schedule

We have encountered a problem with our filming. It turned out that this is the week when all the Performing Arts students have a major event on, which means that they are all busy throughout this week.
It is a major project for them and they will be working on it every day 9:00-18:00, therefore, we are unable to get any filming done this week.
We have spoken to our teacher and she allowed us to finish our production next week because it is then when our actors will be available. 
We have cancelled our studio booking and will transfer it to a day next week.