Don't duplicate.  Use one or the other.  If you need to make adjustments, you are supposed to use the K-1 info.  If you downloaded the 1099B sales, just delete that transaction. ... View more

Only one state is free - you have to pay for the 2nd. ... View more

Adding to my answer:  Investment expenses (for non-traders) can be deducted on Sch A, subject to limitations, for 2017, but the new tax law eliminated it for 2018. ... View more

This is a tax, not a turbotax question.  Also you are referring to a personal tax product in the business tax forum.   However, if you classify yourself as a trader (see IRS Pub. 550 - you may not qualify), then your trade income would become ordinary business income and you could deduct expenses.  You would have to keep track of the sales, profits, etc. yourself or with Quicken, Quickbooks etc. and enter only the totals on Schedule C, not D.  Or you could download the trades to Schedule D on a dummy return (don't mix up the files) and enter the totals on Sched D on the real return. Traders cannot take advantage of capital gains rates, however, as it's their business (just like real estate flippers).   ... View more

You will find that if you leave out any of the Line 20 items, it won't affect your return at all.  (Unless your return was so big and complicated that you wouldn't be using turbotax).  Try it. Go to forms and print or save a copy of your 1040, or, even better your Sch D Tax Worksheet  (Line 11a).  Then take out one or all of the Line 20 items, and check these forms again on "Forms".  You will find no changes and it won't trigger any errors. ... View more