This is tab s4. I am buying time, they Samsung marketing people promise to me..... dual benefits for this instrument. 1. Android using. 2. Desk top computer including Microsoft word, Excel.., etc., but this instrument not open for MS word or excel . Because they need or ask Payment. So i want some clarification : why you are selling this instrument without MS. In your advertising.... MS office requires users to purchase licenses. This instrument very costly. Why not give including Package. At they same time I am using laptop with MS office including buildup. No more extera cost. Kindly rectify the problem. Thank you. Sundarasekar.