hi, i got redundancy after 12yrs service from my employer in April 17. i got 6 wks for every year. Total redundancy pay was just over 62k. From that l paid 10k in tax, so getting approx 52k lump payment. I have never been made redundant before and there was no pension with the job. I have been advised by friends when l get my P60 i should complete a P21 and l should get most of the 10k tax payment back in a refund ? is this correct ?