Your loan servicer will work with you on repayment options such as income-based repayment plans and loan consolidation and help you with other tasks related to your federal student loans.
I also hope to find out - FFEL Program. Are only FFEL Program loanseligible for Income-Sensitive Repayment Plan?
Yes, only FFEL Program Loans are eligible.
I also hope to find out, aside from  Federal Family Education Loan Program, what other loans do other places handle for you?