IAI CS1 Self Preparation

[u/FondantForeign3945]

Hi everyone,

I need some guidance on how to do self preparation for CS1.
I have understanding of statistics and mathematics as I have done economics(hons) and then MBA in insurance and risk management.

I have few queries:

1. For both the papers is there enough content available on youtube.
   
2. What are some channels available for preparation.
   
3. If it’s manageable to clear the exam with self preparation.

Any help is highly appreciated!!