@Account Closed Welcome. These are some answers based on my experience
1. If you are a first-time home buyer and the intention is to use it as Rental Property, would banks be reluctant to lend money? My understanding is that they typically like owner-occupy housing.
This may not matter, as long as you have the funds for the down payment. I bought a rental house and it is being rented while I still live in my apartment building.
2. I've read that typically seller's are responsible for paying RE Agent's commission. Is this something that is typical and everyone is in understanding or ask to ensure this is the case?
This is typical in most US, but check with the real estate agent that is representing you in your state.
3. Title Transfer and other regulatory paperwork - are these typically taken care of by the agent during the transaction, and are there ways to verify the title has been transferred to the correct party?
Before closing on the property, a title agency will do all the leg work to make sure there is no issue when the ownership is transferred to you. You should also have some type of title assurance that protects you in case the title company missed something
4. Rental Contract - are these usually reviewed by RE lawyers or download a copy from BP/other trusted websites?
Rental laws are specific to each state so downloaded a copy and using it outright may not be advisable. Learns about your state and city laws regarding renting and you can find a basic form online that you can modify and have a lawyer review.
5. Do I supply the offer letter or is this something agents prepare? If I want to add inspection clause etc., do I communicate with them?
Your agent will do this for you. If you have not talked to an agent yet I would suggest you do so. How? Just go to an open house nearby and start chatting with the realtor and ask all the questions you have.
6. At which point should I have the house inspected? Before the offer or after? (I understand that the answer is depends on the situation such as popularity of the house, etc).
I don't think (in my experience) that you can inspect a house before making an offer (unless it is an auction). Offer first in most cases, then inspection
Good Luck