I have emailed her and will update this comment when she gets back! I think there was an ~8-page questionnaire that evolved over time (since there were probably about 12 nannies/​au pairs, and lessons were learned along the way) and a Skype interview, though.
I have emailed her and will update this comment when she gets back! I think there was an ~8-page questionnaire that evolved over time (since there were probably about 12 nannies/​au pairs, and lessons were learned along the way) and a Skype interview, though.