Didn't want to hijack babyhammock's thread but I also have a few questions...
What if someone was working occasionally cash-in-hand (nightclub work), also getting hand-ours from family, which they banked, and then also signed on for a while, on and off?
and what if this was all over 10 years ago and everything else has been above board since but said person has been abroad all this time?
If they came back now and tried to register for NI, would the HMRC be 'interested' in this person? There is no way of proving the cash deposited was from handouts (family member is now dead)
Please be kind: said person is literally suicidal with worry
.
Failing any solid advice, are there any online services for asking all this in confidence (which could be paid for) or is it better to just appoint a solicitor that specialises in tax?