The One Big Beautiful Bill Act, effective July 1, introduces significant changes for federal student loan borrowers. Those borrowing after this date will transition from 'legacy borrowers' to 'new borrowers,' limiting their repayment options to just two plans: the Repayment Assistance Plan (RAP) and the Tiered Standard Plan. Existing borrowers can still access favorable options like the Income-Based Repayment (IBR) plan, which allows for potential loan forgiveness after 20 years. New borrowers, especially those taking out Parent PLUS loans, will face stricter repayment conditions and will lose access to Public Service Loan Forgiveness, which benefits non-profit and government employees. Additionally, they will no longer have deferment options during unemployment or economic hardship. Borrowers are advised to reassess their financial situations and consider strategies to maintain favorable repayment conditions, such as having a second parent take out loans or exploring private loans cautiously, given their higher risks.