Where/How to enter 1099-OID, Tax Exempt OID (box 11) in TurboTax Business for a Trust?

TurboTax Business TY 2018 - for Trust.  Trying to enter 1099-OID box 11 Tax Exempt OID/Noncovered Acquisition Preimum.  As others have pointed out, this is a typical problem for Trusts, and an real 1099-OID template would solve it.  Does not seem too much to ask for TTAX Business cost.

The recommended answer to "fake it" using a 1099-INT entry does not work using easy step - as there is no Box 13 available in the template.  By going to "Forms" you can access 1099-INT box 13, but entering a value generates an ERROR saying that box 13 should be blank.  Federal Review show the same error. 

See Screen Shots for example: