In relation to any MRTA Survey carried out by MRTA where an Observer is not in attendance, MRTA shall
(b) where reasonably appropriate in the relevant context (including for example having regard to the sensitives associated with taking photographs and vedio footage in public environments) and if reasonably practicable to do so (including, example, that certain KPIs ARE NOT CAPABLE OF ASSESSMENT BY REFERENCE TO PHOTOGRAPHS OR VEDIO COVERAGE) take photographs and/or video footage to assist in documenting the basis on which KPI scores are derived.