Thanks! I was hoping for one with a physical button to depress tbh. But this passes the WAF (and it’s cheaper than the other one!) So all good, thanks!

No suit and tie. Either a shirt (even just a nice business shirt can be ok), or shirt and smart jumper, or even a shirt and open jacket.

Unless it’s a financial institution I’ve never saw people putting too much weight on how you are dressed, as long as you show that you’ve put some effort in it.

Nahh, don’t use the tie. I go for shirt and smart jumper