TP Customee Service Representative interview questions

Well, that was great. I find some questions easy and others were slightly difficult but overall, it was a fun end enjoyable interview. But there's a problem, I don't have the idea what kind of validation I'm going to take in. And for that process because I'm actually done taking my initial and final interview, I just didn't know what I'm going to do in the validation interview.

I didn't apply for a job, but I was contacted by a head hunter with a job offer. I had to pass 2 language tests (English and French - basic MCQ test + speaking tests) and after I passed the tests I was invited for an online interview