Adjustment of Status - I-485

Hello Everyone...

I need your help more then ever...I've my interview next week and i'm running everywhere as my new job starts tomorrow and getting all the documents arranged.. Please help me in organizing...

Married: Match 02, 2017
PD: May 2019.
RFE: July 2019 needed extra documents from the sponsor
Case denied: feb 2020 (as my lawyer didn't send the correct documents when requested)
I-130 approved: Feb 2020
Motion to Reopen: March 2020
Received EAD: june 2020
Interview schedules: Next week.

The list of proofs I've collected so far:
1. Tax returns: 2018,2019
2. House lease: Last two years.
3. House Insurence: Last 3 bills
4. Gas Bills: Last 3 bills
5. Electric Bill: Last 3 bills
6. Credit Card: Last 3 bills
5. Internet bill: Last 3 Bills
6. Car Insurence
7. Dental insurence: ID card copies.
8. Greeting cards: around 5 or 6 we have received over the period of 3 years for birthday and house warming from her family.
9. Beneficiary: I recently joined a job less then a week. just added her name as beneficiary even though the benefits will be start from Oct 25, 2020 as i've to enroll in it.
10. Photographs: Around 20( 10 just us and 10 with her kids)

Is there anything im missing?? Is 20 photographs enough? Should i go to Walgreens to print the photographs??

Please advise me..If there is anything i can add to the list.

My i-130 approved and later i got EAD. Will that be any added advantage for me during interview?

Please pray for me and hopefully every one including me should get Green card approvals soon.

Thank you.