Entering student loan repayments in untied
In the untied mobile app
Tap on taxes, then prepare your tax return (make sure you're in the right tax year!). Then tap on State Pensions and Benefits, before scrolling down to fill in the Student Loan information - remember to Save!
In untied Pro in the browser
Navigate to Tax forms > Pensions and benefits, then scroll down and fill in the information at the bottom.