Calendario Fiscal =
VAR FirstFiscalMonth = 3 -- First month of the fiscal year
VAR FirstDayOfWeek = 0 -- 0 = Sunday, 1 = Monday, ...
VAR FirstSalesDate =
    MIN ( Pedidos[Fecha de Pedido] )
VAR LastSalesDate =
    MAX ( Pedidos[Fecha de Llegada] )
VAR FirstFiscalYear =
    -- Customizes the first fiscal year to use
    YEAR ( FirstSalesDate )
        + 1
            * (
                MONTH ( FirstSalesDate ) >= FirstFiscalMonth
                    && FirstFiscalMonth > 1
            )
VAR LastFiscalYear =
    -- Customizes the last fiscal year to use
    YEAR ( LastSalesDate )
        + 1
            * (
                MONTH ( LastSalesDate ) >= FirstFiscalMonth
                    && FirstFiscalMonth > 1
            )
RETURN
    GENERATE (
        VAR FirstDay =
            DATE ( FirstFiscalYear - 1 * ( FirstFiscalMonth > 1 ), FirstFiscalMonth, 1 )
        VAR LastDay =
            DATE ( LastFiscalYear + 1 * ( FirstFiscalMonth = 1 ), FirstFiscalMonth, 1 ) - 1
        RETURN
            CALENDAR ( FirstDay, LastDay ),
        VAR CurrentDate = [Date]
        VAR Yr =
            YEAR ( CurrentDate ) -- Year Number
        VAR Mn =
            MONTH ( CurrentDate ) -- Month Number (1-12)
        VAR Mdn =
            DAY ( CurrentDate ) -- Day of Month
        VAR DateKey = Yr * 10000 + Mn * 100 + Mdn
        VAR Wd =
            -- Weekday Number (0 = Sunday, 1 = Monday, ...)
            WEEKDAY (
                CurrentDate + 7 - FirstDayOfWeek,
                1
            )
        VAR WorkingDay =
            -- Working Day (1 = working, 0 = non-working)
            (
                WEEKDAY ( CurrentDate, 1 ) IN { 2, 3, 4, 5, 6 }
            )
        VAR Fyr = -- Fiscal Year Number
        Yr + 1 * ( FirstFiscalMonth > 1
            && Mn >= FirstFiscalMonth )
        VAR Fmn = -- Fiscal Month Number (1-12)
        Mn - FirstFiscalMonth + 1 + 12 * ( Mn < FirstFiscalMonth )
        VAR Fqrn =
            -- Fiscal Quarter (string)
            ROUNDUP ( Fmn / 3, 0 )
        VAR Fmqn =
            MOD ( FMn - 1, 3 ) + 1
        VAR Fqr =
            -- Fiscal Quarter (string)
            FORMAT ( Fqrn, "\Q0" )
        VAR FirstDayOfYear =
            DATE ( Fyr - 1 * ( FirstFiscalMonth > 1 ), FirstFiscalMonth, 1 )
        VAR Fydn =
            SUMX (
                CALENDAR ( FirstDayOfYear, CurrentDate ),
                1
                    * (
                        MONTH ( [Date] ) <> 2
                            || DAY ( [Date] ) <> 29
                    )
            )
        RETURN
            ROW (
                "DateKey", INT ( DateKey ),
                "Sequential Day Number", INT ( [Date] ),
                "Year Month", FORMAT ( CurrentDate, "mmm yyyy" ),
                "Year Month Number",
                    Yr * 12 + Mn - 1,
                "Fiscal Year", "FY " & Fyr,
                "Fiscal Year Number", Fyr,
                "Fiscal Year Quarter",
                    "F" & Fqr & "-" & Fyr,
                "Fiscal Year Quarter Number",
                    CONVERT ( Fyr * 4 + FQrn - 1, INTEGER ),
                "Fiscal Quarter", "F" & Fqr,
                "Month", FORMAT ( CurrentDate, "mmm" ),
                "Fiscal Month Number", Fmn,
                "Fiscal Month in Quarter Number", Fmqn,
                "Day of Week", FORMAT ( CurrentDate, "ddd" ),
                "Day of Week Number", Wd,
                "Day of Month Number", Mdn,
                "Day of Fiscal Year Number", Fydn,
                "Working Day", IF ( WorkingDay, "Working Day", "Non-Working Day" )
            )
    )