I know a lot of step-parents deal with the issue of one, or both, of their DSC's parents allowing the DC's to choose whether or not to have a relationship with the other parent - and as some of you know, this situation with my own DSD was reinforced by the family court process
.
Last year, I was fortunate enough to meet Karen Woodall from The Centre for Separated Families, and we discussed this, and how she believes that giving children the choice whether to have contact with a parent is incredibly damaging.
Karen has recently written an article about it, which has been published on her blog, here:
Karen Woodall article