J.H.
Make a list like you would for a child and tell her what all needs put up, taken care of etc, and that this responsibility goes with the job. do you think the kids do any of it and she just doesn't want to blame them, or does she do it all, as she should start to be responsible for her actions when it is big things. Something little like a felt pen is one thing , expensive things are something she isn't be responsible about.