[Volatility index]

Can anyone shed light on what the volatility index on IG tracks? It doesn't seem to track the classic VIX index, neither those that are a few weeks or months out. I figured it may be an average of say the first and second month VIX futures, but can someone clarify what the underlying is? Thanks!

[Any index futures mini size]

Hi, are there any index futures that are mini size? Presently the margin required for trading index futures is a lot more than that required for cash indexes. Thanks!

[Removal of one trade from analytics]

Hi, I've had a perfect trading record save for one fat finger trade that's resulted in a loss. This is making my account look not as good as it should be - i.e. win/loss ratio and return rate. I am thinking of attracting friends and referrals to use IG with my account as basis for their potential success. Is it possible to remove that trade from analytics? Or can I port my account over to a new one without that trade.