With the ILR you need bills though out your time in uk. Both in your name , your hubbys name and ideally in both your names. Spread out all though the two years, don't thorow out anything.
Mr blogss and myself wrote quite a bit on the subject when our Wifes were applying.
Good idea to file all your paperwork as you go.
File by month
with
Hubbys official paperwork
Your good self official paperwork
Joint official paperwork
Keep it safe
