In addition, any other parent will be able to object, in writing, at any time to the processing of their child’s data.
Ar y llaw arall, gall fod gan ddarparwyr llety ymwelwyr eraill brosesau cofnodi i mewn mwy ffurfiol lle y gellir casglu gwybodaeth gan unigolion sy'n aros dros nos.