I have question regarding my work permit extension. I am MPNP nominee applicant and my medical is done for federal PR.My open work permit ig going to expire in NOV 2015 and I am hoping to get my PR before that but in worst case senerio if CIC will take more time and delay in PR then I would need to extend my WP.I want to apply for open work permit not close.I am just wondering can I apply for bridge WP 4 months prior before my WP gets expire ? I am looking to change my job actually as I am getting really got job can I do that without having any issues with my WP extension ?Any help would be really appreciated thanks