
             Key only                         Crtl + Key 
                                              
    PgUp - Edit PREVIOUS page           PgUp -  Edit FIRST page

    PgDn - Edit NEXT page               PgDn -  Edit LAST page 

    Home - Cursor to LEFT MARGIN        Home -  Cursor to UPPER 
                                                LEFT position 

    End  - Cursor to END of line        End  -  Cursor to LOWER
                                                RIGHT position
    Tab  - Jump cursor RIGHT
                                        `Y' -   Delete CURRENT
    Shift + Tab - Jump cursor LEFT              LINE
