BenQ S670C - Manual (Page 106)

90 Using Your Phone
inserted after "COME".
4. Press to enter "HOME".
5. Since "GOOD" is not the word that you wish to enter, press to
display the next candidate word, "HOME".
6. Press to place "HOME" into the message.
Symbol Input Mode
When editing messages, press to open the symbols field along the
bottom of the screen. Use to move the selection box to the symbol
you wish to enter, and then press to place it in the message text.