My DD started reception in September. She has had her first invite back to tea at a friends house after school. I was hoping to avoid this for the first year but because she seems to be finding it hard to settle in and make friends I agreed in the hope it will help build her confidence. I have not done this before so unsure if its customary to take something as a thank you or if we need to be inviting back soon after? Daft questions I know but I am guessing there is a rule to these sorts of things, am I right?