I think to correct it they mentioned which are filled up by students and which one by observers. That is why I wrote observers on food types because it was ticked by observers.
Observer can select which ones to include so they are the ones picking. At least that is how I took it. They did not want to have broad over view so they will give few options but observers are the ones which one to choose.
This is not right. I am 50000% sure.
Dates-students
Food types- options given by students but observer can put tick mark on 3 so observer fills this info
photo- not included
comments- by observer
Dates by students. Food type by Observer because they will give options and observer needs to put tick mark, photo was out of the paper and comments by observer.
I think he mentioned that Laundry machine can accept the card or something like that so it 1.25 but you can use your card. Phone machine needs the change .