Applied to OINP. Can I also apply to others?

[mco246]

I apologies for a question that a few of you kindly answered, but from other posts I hear
contradicting information.

I applied to OINP as my 1st priority.

Can I now also apply to other provinces?

I read that (MB & NB) discourage candidates from applying to multiple provinces.

Does OINP have the suggested requirement?

Thank you