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Dashboard completely built in EXCEL.

Save money with a loan according to the method of Carlos Devis and Juverley Londoño along with its 3 principles:

  1. First principle: Pay to capital as much as possible.
  2. Second principle: Pay an extra monthly amount.
  3. Third principle: banks can ask if they want to lower the fee or lower the time.


This Dashboard makes it easy for you:

  • Know principles to reduce the time of payment of a loan
  • Understand how and when to make payments to SAVE when paying
  • = PMT() to calculate installments of a credit
  • = CUMIPMT() to calculate the total interest paid on a credit
  • = IF() as a nested conditional to correctly run the model


More information can be found here:


SKU: DB009
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