Another common problem is that partial discharge of a joint consolidation loan under any of the discharge programs (other than death discharge) does not eliminate joint liability for the remaining balance.
Further, borrowers with joint FFEL consolidation loans, according to the Department, may not reconsolidate into Direct Loans and therefore are not eligible for public service loan forgiveness. The fixed rate is based on the weighted average of the interest rates on the loans at the time of consolidation, rounded up to the nearest one-eighth of a percentage point.
(see box below), You can consolidate during grace periods.
This may lead to a lower interest rate on a Direct Consolidation loan, but only if you are consolidating variable rate loans. You will generally receive your first bills within 60 days after the new Direct Consolidation loan is made.
WARNING: It is very dangerous to consolidate federal loans into a private consolidation loan.