This is interest due from the date of a loan closing to the first day of the following month. Most loans require payments to be due on the first day of the month. Each monthly payment reflects the principle and interest due on the loan for the previous month. A loan closing on the 20th day of the month will require interest adjustment through the 1st day of the following month. The first payment will then be due on the 1st day of the month following. Interest adjustment is considered a settlement charge and will be disclosed on the HUD.