What embassy or consulate general is this? Someone with experience at that embassy may help. There is no rule or guide that covers all cases.

What do you mean by "authorised presence"? A pending AOS allows you to stay in the US.

You should receive the 10-year GC in a matter of weeks not months. Hopefully, the pending N-400 interview will be scheduled soon as well.

Travel abroad while I-485 is pending, without approved AP is considered abandonment of the AOS process.

Your Form I-94 is easily available for replacement if you visit CBP website, with your credentials.

You must answer truthfully. You worked without authorization. Waivers are expensive. It is best for USCIS to determine if you need a waiver, what...

Attorney Shusterman is correct, it will not be too long to receive oath scheduling invitation.

Unfortunately, your question is inconsequential. The US immigration laws, and regulations do not dictate when a person gets pregnant. That's a...

This is acknowledgment of the documentation you sent. There is no decision yet and review of your I-485 remains under consideration.

Additional information is required on Question 1. because as written it is unclear. Question 2 should be "yes" as the question is in general, and...