Thank you for your reply. The court order was for a one of lump sum and then child maintenance each month increased each year by inflation which I have complied with. My ex-wife has since remarried and has another child.
Because I returned to UK I had to leave a good job in Australia and restart my career in England. My salary now is similar to Australia adding inflation each year.
Hope this information is helpful.
The court order was made by a judge in UK for child maintenance and was for a set amount each month to be increased by inflation each year and paid until age 18 or in full time education.
My question is can this court order be changed in any way by my ex-wife?