Connecticut Promissory Installment Note is a legal document used when a borrower needs to borrow money from a lender in the state of Connecticut. It is a written agreement between the borrower and the lender that outlines the terms of the loan, including the amount borrowed, the repayment plan, and any additional conditions of the loan. The Connecticut Promissory Installment Note also serves as evidence of the loan and may be used in court if the borrower does not repay the loan. There are two types of Connecticut Promissory Installment Note: a secured note and an unsecured note. A secured note is one in which the borrower pledges collateral, such as property or a vehicle, as security for the loan. An unsecured note is one in which no collateral is pledged, but the borrower is responsible for repaying the loan.