How do I transfer my existing Moneybox ISA into a Moneybox Stocks & Shares Lifetime ISA?

You can do this in the app by going to Settings, tapping ‘Transfer’ then ‘Transfer between accounts’. Please note that you can only make one transfer at a time from your Moneybox Stocks & Shares ISA into your Moneybox Stocks & Shares LISA, and the process typically takes 2-3 weeks to complete.