Final check before submitting application

Hello and thanks in advance
I'm about to submit my online application and there are few questions I'm not sure of, would appreciate your response Please

1) i have 2 British referees one is not professional he gave me all his details and second is accountant he is a bit reluctant in giving me his passport number and said it's expired . I don't wanna pressure him he said it's fine H.O won't bother because my other referee is British and i provided his passport No, but when i enter that he is British in online form they ask for passport number, could you please advise me? Shall i find another referee or one referee with no passport isn't an issue, and if so , when they ask me if the hold British passport what do i choose then?

2) they ask for any driving offences and give examples ( like if you have been disqualified )
2 years ago i had speeding fine and because the speed was only 3 miles above the limit i was sent to a speed course, resulted in no points, is that what they need me to declare? Or

3) are you currently employed? I put yes... but thing is.. I'm self employed working as Cab driver for a local company earn as you work,been working for them for 4 years. But due to corona they have temporarily suspend work since april and i have only done couple of jobs and I'm on universal credit.. so I'm i currently working? Or not, and what evidence do i have to submit for 2020 as proof of residence

Thank you, sorry for making it long, hope the answer is simple

Please keep all related questions in ONE thread.

british-citizenship/a-question-regardin ... l#p1969485

Thank you, i was looking for that post and some how i couldn't find it , thanks tho