Packages allow to define possible universes for loan contracts

• Using either fix values or ranges (min, max) for parameters
  

Parameters available :

• Group / Individual loans
  
• Flat (initial principal) or Decreasing (outstanding principal) interest rate
  
• Grace period
  
• Fees, penalties
  
• Interest Rate amount
  
• Principal amount (using or not amount cycles bounded to customers)
  
• Number and periodicity of installments
  

Exotics installments allow any type of periodicity and amount

• Installments are defined with x% of the Principal, y% of the Interests