Can I enter data directly onto sched A

You are using TT Online, which does not permit entry directly on the tax forms. Everything is done in the interview.  In any event, overrides void the accuracy guaranty and may preclude efiling.  So what exactly has to be changed?

I purchased premier, guess I am on a page only for online?  sorry

Premiere is available as an online program and desktop program. Would you mind confirming specifically what you're seeking to change on schedule A?