Long story short, I recently returned back to the UK and was told by my former employer that I would have to file my own taxes in May. She reassured me it was a quick an simple process and that I just needed to input my ARC number.
Turns out it couldn’t be more complicated. I’ve purchased a card reader and everything, but once I use my NHI card, it asks for a password. Once I try to set up a password online, then the NHI card isn’t read, and continues to show “reading, please wait”.
From what I understand, I will actually be owed taxes (though I’m sure that won’t matter).
My question is two fold: what am I supposed to do at this point and what repercussions are there if I simply don’t do anything?