I want to transfer money in from an old ISA I hold with another provider
You can transfer a previous year's ISA without it counting towards your ISA allowance for the current tax year.
If you transfer a previous year's ISA into a Lifetime ISA, it will count towards your Lifetime ISA allowance for the current tax year. This will be considered a qualifying payment and will be eligible to receive the government bonus.
We do not accept Lifetime ISA to Lifetime ISA transfer ins.
You will still be able to pay in up to £20,000 to any combination of other ISAs during the tax year.