thanks for replyingafter u submit your pr application to federal till officer begin processing your application, they will give you a msg which is your aor.... then u use the aor and your pnp certification to apply for BOWP, plus condition of u have aor and no restriction of employment , etc to qualified for BOWP. find information on ircc website.
I have got my aor and i had applied both federal pr and BOWP on same day as my work permit was expiring and now i got my aor and now i want to attach my aor with my Bridge open work permit file which i have applied paper based that is why i was asking about how and when we can attach aor with paper based BOWP application