MODCBR - CUSTOMS DECLARATIONS Ó UNCTAD - SITE (V1.15) 3.8 Entering a code or information into a box Type the code or information into the box, then  <Enter>.  When  you  type  a  code  into  a  box  and press enter, the system will automatically display the description of the code at the bottom of the screen.  If  the  box  contains  room  for  the  description  of  the  code,  this  description  is  automatically inserted in the appropriate location in the box. Moving from box to box To move from one box to the next box press   <Enter> or  <Tab>.  To  move  from  one  box  to  the previous box <Shift> <Tab>. It is also possible to move from box to box by moving the mouse to place the cursor on the box required then press either the right or left button. As a general practice, it is recommended that  <Enter>  be  used  to  move  from box  to  box.  This  is  because  the  data  input  into  some  boxes  alters  values  in other parts of the SAD display. <Enter> triggers the recalculation of values after input of data in the box. Using the List Facility for codes If the cursor is in a box where it is mandatory to enter a code, it is possible to display a window with the list of codes and descriptions appropriate for that box, by pressing  <F8>. The user will be able to choose a code from the window and this code is automatically inserted into the box. If the user inputs a code in a box that does not exist, the system will automatically display a window with the list of codes and descriptions appropriate for that box.  It will also highlight the code that is most similar to the one that the user keyed in. In the example Declaration screen below, (Trade operator's quadrant), the  <F8>  function  is  used  to  display  a  list  of  recognised  Declarant  Code numbers: Fig. 3.1 MODCBR: Function: Declaration: Creation: F8 - Declarant field. Local Menus Many screens or windows within MODCBR give the user access to 'Local Menus' which provide a further range of actions or options that are unique to the function being carried out. If the 'Local Menu' option is available, (i.e. if the words ‘Local Menu’ on the status line are not grey), then the Local Menu can be activated by  <F9> or by clicking a mouse button on ‘Local Menu’ on the  bottom  status  line.    A  shortcut  to  activating  the  local  menu  is  by  a  right  mouse  button  click anywhere in the main screen area.