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Understand your taxes and how the app works
Practical guides to use the app with confidence, understand your numbers, and know what to review before filing.
Modelo 130IRPFQuarterly filingDeductions
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2 guides available
Core guide5 minUpdated recently
Modelo 130: how the quarterly estimate works
Understand how the app calculates your quarterly IRPF payment using accumulated income, expenses, and withholdings.
Common confusion3 minUpdated recently
Reduction in Modelo 130
Understand what the reduction means in the calculation and why it affects your tax base.