PARAPAR@`TEXT`Three Design Issues Lets pause here to answer three key questions behind the design of its user interface: Why we hid the buttons? Why we call pages topics? How we keep you from getting lost? [Skip to] Quick Help styl`55!In !Iq !I !I 5 !I !I !I 5 !I !I !I5 !I !I !I !I 5Nlink`HYPRnHYPRHYPRHYPR