Get your taxes done using TurboTax

I have the Windows Home & Business version too.  I put in 10,000 of General Income and 1,200 supplies and mine says Business income of 8,800 needs to be adjusted.  That screen is just if you know you have an uncommon situation and know to make adjustments.  If your screen says business income of $0 then that is the Net Profit on the Schedule C.  Look at Sch C and see what's going on.  Have you updated the program?  Go up to Online-Check for Updates.