Removal of conditions GC advice

Hi everyone, in the next 6 months I will have to renew my GC for the 10 year and apply for removal of conditions.

We have been married for over 2 years, bought a house together and have a son. I was wondering what kind of information would you suggest submitting as evidence.

On another note, I am advancing in my career and was worried about what would happen with my work permit once the 2 year GC expires. I know that with the receipt I would have an additional 48 months added to it. Would it affect my work permit or travel at all?

Thank you!