SET(M) Section 3, Absence & online application

[mxgee]

I am a UK citizen. My wife is going to apply for ILR on SET(M) next month after completing her 5 years time period. I am employed full time also work as self-employed (part-time). My salaried income is more than £18600. Do I still need to declare my self-employment income?
If I need to declare my self-employment income what documents do I need to attach with the application?
I am also attaching the following documents :
My 6 months payslip
Letter from my employer
6 months bank statement of joint account
Council tax bill (Joint )
Gas & Electricity bill(Joint)
Child's birth certificate
English language certificate
Life in UK Test certificate
Travel history
If anything missing, please let me know.
Thanks for your help.

[alewid]

If your salaried income is high enough then don't declare the self employed income, you'll just make the application harder on yourself.

[mxgee]

I am applying for my wife's IRL using SET(M) this month. Can you please help me with the following:

1- ILR application is just for my wife. We have children but all of them are British citizens and under 18. Do I still need to complete section 3: Children under 18?.

2- Do I need to calculate the absence for the last 5 years or for the last 30 months? Also, departure date count as a day outside the country?

3- I have booked a premium service appointment. Can I still fill the online application form and if I can fill online application form can I amend the before the date of appointment?

Many thanks

[Has_786]

I would really like these questions answered also.