Can i ask a question?

Is it compulsory to certify the photostat copies of the documents before interview?
(if I'm going to private company)

I joined food manufacturing company Y (subsidiary company) 1/2 year ago for Quality Control exec (kind of managing role for production department, confirmed right after usual probation period). However, production went hiatus for more than 2 months and the production operators were also relocated to work at other subsidiary companies.
Now, there is no news from upper management for future production.
I feel it’s time to move on to next job because I can’t afford to waste time and keep waiting for something uncertain (there is nothing to do at work because there is no production).


Regarding “Why did you quit your last job question”, is it okay for me to mention this reason of leaving the current job?

Thanks for your advice