Retirement tax questions

I have a similar question.  I am a Day Trader with Mark-to-Market reporting for years.  I manually do my taxes carefully separating Investments Securities from my Trading Business.    I want to use a software package to make my tax preparation easier.  I am currently looking at TurboTax Home and Business as a possible Solution.  I see where I can download my Investment Securities 1099-B directly from my Brokerage Account.   Where do I download my 1099-B from my Tading Securities?  The Business Section does not show it!

 

 I see Business Income & Expenses but do not see the way to download directly from my Brokerage Account!  Any recommendation to relieve the drencher of manually dealing with Form 4797 and the like?