Business & farm

@MaryK4 -- I understand what you're saying, and just to be clear, when I am editing the depreciating computer asset (pulled in from last year) via the Business Asset Summary panel in TurboTax 2020, the IRS allows editing the "Business %" from 90% (the percentage that was accurate for 2019) to 100% (the percentage of use accurate for 2020)?

 

Or is the business % use set on the first year that deprecation of the item is claimed on taxes, and does tax law not allow changing the business use percentage of the depreciating asset in subsequent years?