Final answer:
The route that allows you to add information to the Rate Structure and Payment Structure of the Loan is Loan Details. Notes and Attachments and Collateral Details are also relevant sections.
Step-by-step explanation:
The route that allows you to add information to the Rate Structure and Payment Structure of the Loan is Loan Details. This is where you can input specific details about the loan, such as interest rates and payment terms.
Notes and Attachments, on the other hand, are used to include any additional notes or supporting documents related to the loan. This can be helpful for providing further explanation or evidence.
Collateral Details is a separate section where you can enter information about any assets or property that is used as collateral for the loan. This helps lenders assess the level of risk and the value of the collateral.