Other people read these answers. It is important that people realize an 100 page package to explain why you didn’t declare your previous visa refusal is not the way to answer the PFL.
Probably pretty slim. IRCC will only send out a PFL after they’ve done their due diligence. If you left out information, then the PFL is appropriate. Probably the best you can hope for is a refusal.
Other people read these answers. It is important that people realize an 100 page package to explain why you didn’t declare your previous visa refusal is not the way to answer the PFL.
FYI - The explanation was 2 pages and rest of them was passports,stamps and visas because they doubt my travel history. I travelled a lot in last 8 years.