After so many back and forth, still I could not catch your question, thus I am working as an HR Associate with United Nation Development Program, and for the area of interview tips and all the phase/ process I can be an assist for you, but it's really important that you communicate; your problem in clear and consist manner. Which things have disappointed you, why you're not allowed to set in an interview, did you discuss these issues with your line manager? So it's important for all the HR Practitioner to diagnose the problems first and then prescribe the solution.
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