Now I already got approved on April 29, just 5 days when I resubmit on the same day I got a refusal letter.Should have selected apply for an open work permit under a new employer and in your letter of explanation why not precise it is for the new public policy released on the 27th of January 2021 that allows former expired PGWP to apply for a new open work permit?
I think no matter what you choose "same employer or new employer, but another question asked, don't choose PGWP that made me get rejected. you should choose" an open work permit". and don't forget to attach the letter specified "open work permit under new policy"