Whats the least amount you can have in a nationwide account

Question

i have already opened the account but i was told you need money in to keep it open or it closes so whats the minimum amount you can have thanks x*x

Answer 1

1p i know because my fella asked when he opened his - it's a flexi account

Answer 2

10p ive had the account since i was born and only ever used to have about 10p in it!