HTML Sitemap & Directory Index
A comprehensive, structured architectural directory of all routes published across CSA Calculator. Access our core platform gateways, all 44 specialized statutory calculation tools, in-depth legal guides, 17 multilingual international portals, and compliance frameworks.
1. Core Platform Gateways & Governance
Primary application workspaces, institutional background, and legal policies.
Interactive statutory child maintenance calculation workspace with instant calculation breakdown.
Complete directory of all 44 regional, financial, shared care, and international assessment modules.
In-depth statutory explanations, pension optimization insights, shared custody schedules, and case law.
Our mission, statutory methodology, six calculation gateways, and research quality standards.
Direct communication desk for statutory inquiries, mediation partnerships, and technical feedback.
Comprehensive UK GDPR, DPA 2018, and client-side processing confidentiality safeguards.
Statutory simulation boundaries, acceptable use policies, non-solicitor advisory notices, and IP terms.
Complete architectural site map of all published routes and tools (current page).
2. Specialized Statutory Calculation Tools
Dedicated calculation modules covering UK regional laws, shared care, pensions, self-employed earnings, and international jurisdictions.
UK Jurisdictions
4 ToolsCalculate statutory child maintenance and adult child aliment in Scotland under the Family Law (Scotland) Act 1985 and CMS 2012 Regulations.
Calculate statutory child maintenance in England governed by the Child Support Act 1991 and CMS 2012 Calculation Regulations.
Calculate statutory child maintenance in Northern Ireland administered by the Child Maintenance Service Northern Ireland (CMS NI).
Calculate statutory child maintenance in Wales under the unified England and Wales jurisdiction with full Welsh statutory guidance and bilingual support.
Family & Children
7 ToolsCalculate statutory child maintenance when supporting two qualifying children under the official CMS 2012 percentage scale.
Verify qualifying child eligibility and calculate statutory child maintenance obligations under Section 55 of the Child Support Act 1991.
Calculate statutory age cut-offs, Child Benefit terminal dates, and cessation timelines for UK child maintenance.
Calculate statutory shared care deductions and assess day-to-day parenting cost credits under Regulation 46 of the CMS 2012 Regulations.
Calculate statutory maintenance reductions based on annual overnight stays under Regulation 46 of the 2012 Regulations.
Plan your 365-day annual parenting schedule and calculate statutory child maintenance shared care tier thresholds.
Calculate statutory child maintenance when paying across multiple households under Regulation 49 of the CMS 2012 Regulations.
Income & Financial Factors
6 ToolsCalculate statutory child maintenance for sole traders, business partners, and freelancers using HMRC SA302 trading profits.
Calculate your exact gross assessable income for child maintenance under CMS 2012 rules, including overtime, bonuses, and allowable deductions.
Calculate maximum statutory child maintenance caps and evaluate Family Court top-up exposure under Section 8(6) of the Child Support Act 1991.
Calculate statutory child maintenance deductions for resident household children and assess the High Income Child Benefit Charge (HICBC).
Calculate statutory child maintenance for company directors receiving dividends and evaluate Regulation 69 Unearned Income Variations.
Calculate exact child maintenance reductions and model income tax savings from workplace pensions and personal SIPPs.
Assessment & Enforcement
7 ToolsAudit your CMS child maintenance assessment in seconds. Verify gross income bands, allowances & 2026 statutory rates. Check your calculation free now!
Calculate your UK child maintenance claim value in seconds. Check effective dates, backdated arrears & fee waivers under 2026 CMS rules. Estimate now!
Convert weekly child maintenance figures accurately into calendar monthly standing order payments and deduction from earnings orders (DEO).
Calculate exact statutory percentages applied to gross weekly earnings across CMS 2012 basic and reduced rate income tiers.
Calculate accumulated child maintenance arrears, statutory enforcement fees, Collect & Pay collection penalties, and repayment negotiation plans.
Calculate the true financial cost of CMS Collect & Pay fees, application charges, and enforcement penalties compared to free Direct Pay.
Calculate lump-sum child maintenance settlements in seconds. Check court orders, the 12-month rule & statutory 2026 CMS value. Evaluate terms free now!
International & Cross-Border
20 ToolsCalculate child maintenance in Belgium in seconds. Official Méthode Renard formula for income, care & child costs. Check your exact payment free now!
Calculate statutory child maintenance in France using the official Barème indicatif published by the Ministère de la Justice and the French Civil Code.
Calculate child support in Germany in seconds. Official 2026 Düsseldorfer Tabelle rates based on net income & child age. Check your payment free now!
Calculate child maintenance obligations in Ireland under the Family Law (Maintenance of Spouses and Children) Act 1976 and District Court rules.
Calculate child maintenance in Luxembourg in seconds. Official STATEC indexation, income rules & CAE family benefits. Check your payment free now!
Calculate child maintenance obligations in Malta under Title II of the Maltese Civil Code (Chapter 16) and Family Court mediation protocols.
Calculate child maintenance in the Netherlands in seconds. Official 2026 Trema-normen, draagkracht & zorgkorting discounts. Check your payment free now!
Calculate statutory child support in Australia using the official Services Australia 8-step formula under the Child Support (Assessment) Act 1989.
Calculate child maintenance in Alberta under the Alberta Family Law Act and Federal Child Support Guidelines (FCSG) using Line 15000 total income.
Calculate child maintenance in the Bailiwick of Guernsey under the Matrimonial Causes (Guernsey) Law and Magistrate's Court maintenance guidelines.
Calculate child maintenance obligations in Jersey under the Children (Jersey) Law 2002 and the Matrimonial Causes (Jersey) Law 1949.
Calculate statutory child support in New Zealand using the official Inland Revenue (IRD) formula under the Child Support Act 1991.
Calculate child maintenance obligations in South Africa under the Maintenance Act 99 of 1998 using the judicial pro-rata formula.
Calculate child maintenance obligations in Trinidad and Tobago under the Family Law (Guardianship of Minors, Domicile and Maintenance) Act Chap 46:08.
Calculate child maintenance in India under Section 125 CrPC (Section 144 BNSS), HAMA 1956, and Supreme Court guidelines in Rajnesh v. Neha.
Calculate child maintenance in Malaysia in seconds. Official civil (LRA 1976) & Syariah court rules for income and child needs. Check your payment now!
Calculate child maintenance obligations in Pakistan under the Family Courts Act 1964 and Muslim Family Laws Ordinance 1961.
Calculate child maintenance (alimenty) in Poland under Articles 133 and 135 of the Family and Guardianship Code (Kodeks rodzinny i opiekuńczy - KRO).
Calculate child maintenance obligations in Singapore under Sections 68 and 69 of the Women's Charter 1961 and Family Justice Courts guidelines.
Calculate child maintenance obligations in Zimbabwe under the Maintenance Act [Chapter 5:09] in the Magistrates' Court.
3. Statutory Knowledge Hub & Legal Guides
Authoritative breakdowns of UK statutory instruments, pension deduction mechanics, shared care schedules, and case precedents.
4. Multilingual Regional Portals
Localized statutory calculation workspaces for the United Kingdom's diverse multilingual communities and international parents.
5. Machine-Readable XML Feeds & Search Engine Endpoints
For search engine crawlers, automated syndication systems, and artificial intelligence models, we publish standardized machine-readable endpoints: