Drop down control multiple note sections

I have an excel sheet that has 6 options available from a drop down. The drop down selections are day 1,2,3...etc. For each day we have three cells that are utilized for notes. How could I setup the drop down so that the notes change in the three cells when you select the certain day from the drop down? For example when I select day 1, enter my notes in the three boxes and then select day two from the drop down I want the three note sections to change to my day two notes.

To be clear the three notes sections would only reflect the data from the day selected from the drop box.