Tesco interview 2019

What's the interview like for a customer assistant position at the company people? Any specific questions the recruiter nails on with or is it quite general. I had a previous interview with the mobile sector of Tesco and that went horrible :frown:

But I believe the interview for a customer assistant as opposed to a phone assistant is very different.

I've never applied to Tesco's main store side before but I know from previous interviews that body language is essential. I've read around that I should know the company a bit and the answer to "why Tesco?" but still feel a bit nervous.

It's occurring on Saturday 1st June. Any tips or advice on questions will be appreciated greatly.