Tier2 to ILR - SET(O) form list of documents

[bsn1980in]

Hi

I will be applying for ILR in July 2020 with my partner and kids. Few queries

1. I filled SET(O) form and at the end it shows a list of documents. No where it mentioned that I need to provide proofs of living in UK for last 5 years.
Do I need to provide proofs of my residence in UK for last 5 years? If yes, what all can be accepted as proofs?

The SET(O) form lists the following:
2. If you have added a spouse or civil partner to this application form who is applying at the same time as you, please provide documentary evidence of cohabitation since you were last granted leave (up to a maximum of two years). Evidence provided should cover the whole period and be in the form of official letters or documents, addressed to yourself and your spouse.

What could be used as evidence of cohabitation?
Do I need to provide these only for last 2 years only? As the statement, "Evidence provided should cover the whole period ..." is little misleading.

3. Evidence of immigration status of <main applicant> in the UK - Is it the BRP they are asking for?
They also asked for "All previous passports, travel documents or national identity cards that <all dependents> has used to travel to or remain in the UK". I think it covers passports & BRPs.

Thanks in advance!

Regards
Bharat

[CR001]

Your new topic posted today was merged with your previous topic and an answer already given!!

https://www.immigrationboards.com/indef ... l#p1908667