Parse, explain, and summarise an Italian Certificazione Unica (CU) - the annual income and tax certificate issued by employers and INPS to employees, pensioners, and self-employed workers. Maps each box number to its meaning, extracts the key figures needed for the 730 (reddito, ritenute, addizionali, detrazioni applicate), and flags anomalies or missing data. Use this skill when a user has their CU and wants to understand it, verify it, or extract the values to fill in the 730.
Calculate Italian tax deductions (detrazioni e deduzioni) for the Modello 730, specifically Quadro E (oneri detraibili and oneri deducibili). Covers spese sanitarie, interessi sul mutuo, spese istruzione, premi assicurativi, donazioni, spese funebri, spese veterinarie, and more. Applies the correct percentage (19% or other), spending limits (massimali), franchise thresholds (franchigie), and the >€50.000 income cap. Use this skill when a user wants to know if a specific expense is deductible, how much they can deduct, or needs help filling in Quadro E of their 730.
Calculate Italian IRPEF (Imposta sul Reddito delle Persone Fisiche) for tax years 2023, 2024, and 2025. Supports gross tax (imposta lorda), employment deductions (detrazioni lavoro dipendente), family deductions (detrazioni familiari), the 2025 taglio cuneo fiscale, and final net tax (imposta netta). Use this skill when a user asks to compute their Italian income tax, check their IRPEF brackets, or estimate what they owe or are owed on the Modello 730.
Generate a personalised checklist of documents needed to compile the Italian Modello 730. Based on the user's situation (income types, family status, home ownership, deductible expenses), produces a complete list of what to gather before filing. Covers CU (Certificazione Unica), property documents, medical receipts, mortgage statements, school fees, insurance policies, and more. Use this skill when a user wants to know what documents they need for their 730, or wants to prepare before visiting a CAF or commercialista.
Guide the user through filling in any quadro (section) of the Italian Modello 730 precompilato. Covers all main quadri: A (terreni), B (fabbricati), C (lavoro dipendente), D (lavoro autonomo), E (oneri detraibili/deducibili), F (acconti/crediti/ritenute), G (crediti d'imposta), H (coniuge), M (imposte sostitutive), and more. Use this skill when a user asks how to fill in a specific section of the 730, what data goes where, or needs step-by-step guidance for a quadro they are unsure about.
Validate, decode, and explain an Italian codice fiscale (fiscal code). Checks format, extracts surname, name, birth date, gender, and municipality of birth, and verifies the check digit. Detects common errors (transposed characters, wrong check digit, omocodia variants). Use this skill when a user provides a codice fiscale and wants to verify it is correct, understand what it encodes, or diagnose a mismatch with their personal data.