Rental Property Depreciation in Turbo Tax online

This is the first time I am using turbo tax online.  I have filled up all the information about my taxes including my rental properties.  However I don't see anywhere where I could enter the depreciation amount for the properties.  From the help it says it automatically finds out.  I don't know how it can do that?  Any ideas?  I haven't paid yet so I can't directly look at Schedule E to see what it entered or not.