Business & farm

I can't seem to get to the choice to take the mileage or actual expenses for the vehicle to even get to the depreciation.... 

I start with 

1) Add a Vehicle

Make/Model - Type - Date Began Using Vehicle

2) Vehicle Ownership

3) Vehicle Available for Personal Use - No & Yes I had another vehicle (100% business vehicle)

4) Info about mileage - I Can't seem to get pas any mileage questions to enter actual expenses and depreciation information.