Millions of borrowers have about 90 days to leave the blocked SAVE plan or land in a costlier repayment.
The repayment plan that once promised the lowest monthly bills for federal student-loan borrowers is being unwound, and the people enrolled in it are on a clock. Courts struck the plan down, the government is now notifying borrowers in waves, and each notice starts a roughly 90-day window to choose a new plan. Anyone who…