I understood you want to study / continue to work something with nursery.
There is a nursery school close to our kindergarten, so you might already during your time as aupair get in touch with them.
If your plans changing you will at least have the right timing with this contract to start in time with the "semester" the start of a study year.
I have changed the template, as we can final this online and ease up the process.
In case of questions, I am available later on.