Amort Schedule
Key Amort Schedule in Interest Fn refers to an optional object of type Schedule that can be used to define the dates D₁, D₂ , ... , Dₙ when the notional entered in Notional changes in accordance with the amortization scheme specified in key Amortization
Specifically, the dates D₁, D₂ , ... , Dₙ equal the bumped dates associated with the object's key _Adjusted Dates
If omitted, the amortization dates coincide with the reference dates d₁, d₂ , ... , dᵤ defined in Accr Start