I am affiliated to Play Therapy UK which is the largest organisation in the UK and I work within their ethical framework.
I also comply with all of these:
•  I have an enhanced Criminal Records Bureau (CRB)
•  I receive regular clinical supervision who supports all
   my play therapy sessions
•  I have professional liability insurance
•  I use clinical governance procedures ie:
•  Pre and post therapy assessments
•  Regular reporting
•  Feedback from teachers, parents and referrers
•  I undertake regular professional training