Yes, she has council tax receipts and letters for 3 years out of the last 5. She doesn't have any other documents listed above in the question.

Hi, I am posting a question for my mother in law who is 63 but she's been retired since 2012. She's been living in the UK for the last 6 years, as a EEA citizen, 5 years + 1 year IRL and now she is eligible to start the naturalisation process. Both my wife and I have applied last month and one thing ...