Spanish Mileage & Per Diem

Log business trips and calculate the IRPF-exempt Spanish mileage allowance (gastos de locomoción) and dietas de manutención at the statutory rates.

Someone logs the trip and the tax-free allowance is worked out at the official rates for Spain, then lands in the ledger already coded. No claim spreadsheet, and no rate table for a finance person to remember to update when the authorities move them.