Thank you for your question
My name is Clare
I shall do my best to help you but I need further details
What is the exact wording of the Order?
Have you worked out what the CSA assessment would be?
I understand that - but before you do anything about the order you need to know how much the Child Maintenance would be
The fact that your income is £20,000 less than originally expected is a good reason for applying to the court for a reduction in the spouse maintenance.
before doing so I suggest that you get a CMS assessment so that the issue of the Child Maintenance does not muddy the waters.
Once that is out of the way then you apply on a Form A.
At this stage concentrate on the amount not the time - only when (and it is when) it is brought up in court should you look at the timing - but be aware of you wish to change it then you may have to pay a further lump sum.
There is no point whatsoever in attacking her capacity to work - it will backfire on you badly
Please ask if you need further details
You can certainly raise the issue of training - but questioning what she does with her day or having her followed will be seen as aggressive and harassing
You can ask for a medical report IF she fights the application but you need to ensure that the court does not view her as the "poor little woman"
You are most welcome