All my stock trades from Etrade say needs review

All the trades are correct with the correct price bought and sold.  Spoke to support and they told me you just have to go through all of them, there was a change this year.  I didn't have to do this last year unless the cost basis was missing.   Anybody got a solution?  I haven't got my tax form from Merrill yet but that is going to have 100's of trades.  Considering using another service if I have to do all that