Investors & landlords

I am confused by your answer. I'd like to start purchasing Deluxe rather than Premier since I am no longer an active investor. My only concern is a continuing inclusion of a single significant capital loss carryover, for the annual $3k maximum write-off.  You say I cannot do so without Premier, yet give specific (simple) instructions how to do so  with Turbotax Deluxe. Which is it? Since software isn't returnable, I'd hate to purchase Deluxe and find out I could not input one simple capital loss carryover, manually. Conversely, I'd hate to waste money on Premier for years ahead, when I only needed Deluxe. Thank-you for a clarification.