Error Message
Tables can't be imported directly. Please insert an image of your table which can be found here.
How to Resolve
You will need to select either "Corporate" or "Trust" for the "Form of Organization" field in the General Information section to clear the 990-T 'SubsidiaryCorporationInd' error. Don't forget to save your changes.
Why Is "Other" an Option
The "Other" option is relevant only to 990 filers, and is not applicable to 990-T filers.