...OVERVIEW + We reviewed Vermont Student Assistance Corp.'s series 2012-B, which is backed by a pool of private student loans originated under Vermont Student Assistance Corp.'s deferred variable-rate Advantage loan program. + We raised our rating on the class A-2 notes to '### (sf)' and removed it from CreditWatch with positive implications. + The upgrade reflects our view of the collateral performance and that the increased credit enhancement is sufficient to support the notes at the '###' rating stress. NEW YORK (S&P Global Ratings) Jan. 4, 2019--S&P Global Ratings today raised its rating on the class A-2 notes issued from Vermont Student Assistance Corp.' s (VSAC's) series 2012-B to '### (sf)' from 'A (sf)' and removed it from CreditWatch, where we place it with positive implications on Oct. 10, 2018. The upgrade reflects our view that the growth in credit enhancement, resulting from the turbo payment mechanism, as well as the better than expected performance for the collateral, is sufficient...