Interest can be added to the account, transferred or paid to another account with the Society.
The minimum balance allowed is £1,000, with the maximum deposit of new ISA funds in the 2023/2024 tax year is £20,000.
Britons can make unlimited withdrawals without notice or loss of interest.
The Limited Issue Online Access ISA (Issue 58) may be closed for further deposits upon a minimum of 30 days written notice, after which customers may not be able to deposit further funds.