3-4 Registering Information Chapter 3 Changing Between Number and Letter ModesPress T to select number mode (:1), uppercaseletter mode (:A), or lowercase letter mode (:a).(Number mode)(Uppercase letter mode)(Lowercase letter mode) Entering Letters1 Press T to switch to uppercase letter mode Ex:(:A) or lowercase letter mode (:a).2 Press the numeric button that contains the Ex:letter you want.• Press repeatedly until the letter you wantappears. Each button cycles through theletters it contains.• If you are unsure which button to press for theletter you want, 1 p. 3-3.3 Continue entering other letters using the Ex:numeric buttons.• If the next letter you want to enter is under adifferent numeric button, simply press thatbutton until the letter you want appears.-or-If the next letter you want to enter is under thesame numeric button you pressed in step 2,press r to move the cursor to the right. Thenpress that same numeric button repeatedlyuntil the letter you want appears.• To enter a space, press Space.CA :AC :A_ :A_ :a_ :A_ :1