Question about transferring my currently ISA account money to my another bank ISA account

My question is: What procedures do I need to follow, if I want to transfer my ISA account to another bank after the end of this financial year…? I heard that I should withdraw the funds from the existing ISA before tax year end by April 5th, then deposit the money into my new bank's ISA account oncoming next tax year after April 6th. Is this the correct approach…? Could anyone please kindly advise on the correct procedure?

Hi,

You can see guidance here:

Transferring your ISA

Thank you.