I wore suit and tie although this is not required as long you are smart and well presented jeans hoodies defo no go
Anything they don’t really care
Wore smart clothing - all black. Although that made me look like a employee lol!
Shirt and trousers and smart shoes as a minimum
Formal - suit
Blazer, trousers shoes usual smart clothing or a jumper tie t shirt trousers and shoes
Definitely wear a suit - dress up, not down!
Smart shirt, tie, trousers and shoes.