Do CSA agreements override solicitor’s ones?

February 12, 2015

My partner currently pays £180 monthly to his ex wife for his two children whom both parents have shared responsibility so over a two week period they sleep at mum and dads house equal nights.

If he was to take up the payments through the csa would my salary be included and also would the csa payments over rule the above payments which was set by my partners solicitor at the time of divorce.