I applied online. I interviewed at Acas in Jan 2023
Interview
Behaviour star model interview with a situational awareness test. If you memorise 2 for each behaviour you should be fine. No strength questions or ice breakers. Found it quite strange if I'm being honest. It also took months from initial questions to arranging an actual interview
Interview questions [1]
Question 1
It was so long ago I can't really remember but they were quite open ended, allowing you to apply to various different situations.