Vermont Schedule H: Your Codebtors (non-individuals) is a form used by Vermont residents to list any non-individuals that have co-signed on a loan or debt that they owe. This form is required to be filled out and filed when filing a Vermont personal income tax return. There are two types of Vermont Schedule H: Your Codebtors (non-individuals): Form IN-152-H-N for businesses, partnerships, trusts, estate and government entities; and Form IN-152-H-I for individuals or organizations that are not businesses, partnerships, trusts, estates or government entities.