Investors & landlords

So TIPS have been around for more than 20 years and Intuit can't figure it out, so they tell their experts that you are on you own?  I guess I'm left wondering what their Maximum Return Guarantee disclaimer is for TIPS!  I didn't buy their software so I could do things manually and spend hours researching how to maximize my return.  I guess we know where the money at Intuit is spent.....the Marketing Department.