For the love of god... just show me how it works. Yes, based on a previous product. Yes, privacy is nice. Highly configurable. History of phone keyboards... "T

For the love of god... just show me how it works. Yes, based on a previous product. Yes, privacy is nice. Highly configurable. History of phone keyboards... "Tap, or slide / swipe to type a letter." Slide/swipe how? "Swipe up or down on A to capitalize." So is A acting like a shift key? Or is that for every letter? How to capitalize the letters then that I somehow have to slide/swipe on? Show me how it is working.