Here are some information links that you may find useful:

National Family Mediation
Telephone:  01392 271 610
Legal Aid Calculator
Family Justice Council A guide to sorting out finances on divorce 
Court application forms
Financial order (Form A)
Child arrrangements (C100)
Bar Council A guide for litigants in person in court
Advice and information for separated parents
Anglia Ruskin Free Law Clinic
Telephone: 01223 698497
The Money Advice Service               
Telephone: 0300 500 5000
State Pension Check
Child Maintenance Options Service 
Telephone: 0800 988 0988
Advice Hub (Cambridge)   
Telephone: 01223 222697
Cambridge Citizen’s Advice Bureau                 
Relate (Cambridge)                                   
Telephone: 01223 357424
Cambridge & District Family Contact Centre
Telephone: 07812 157448
Coram (Legal advice re children)
Telephone: 08088 020008
Universal Credits information
Telephone: 0800 328 5644
Tax Credits information
Telephone: 0345 300 3900   
Job Centre information
Cambridge City Council Housing Options