If want to move to the next purchase order in your file, select GO TO and NEXT PURCHASE ORDER from the Menu Bar on top of the screen.  You can also press Page Down on your keyboard which does the same thing.  So does clicking on the right arrow ( > ) navigation button on the bottom of the screen (see more information, below).  If you are on the last purchase order and you select NEXT PURCHASE ORDER, the program will notify you that it's the last purchase order and will ask whether you would like to add a new purchase order or not.

If you select GO TO and PREVIOUS PURCHASE ORDER the previous purchase order will appear.  This is the same as pressing Page Up, or clicking on the left arrow ( < )navigation button* on the bottom of the screen.

If you select GO TO and LAST PURCHASE ORDER, the program will go to the last purchase order in the file.  This is the same as pressing Ctrl+Page Down or clicking on the right arrow and a line( >| ) navigation button* on the bottom of the screen.

If you select GO TO and FIRST PURCHASE ORDER, the program will go to the first purchase order in the file.  This is the same as pressing Ctrl+Page Up or clicking on the left arrow and a line ( |< ) navigation button* on the bottom of the screen.

The navigation buttons are located on the bottom, right hand side of the Purchase Order Screen.

They resemble the buttons found on a VCR, CD or tape player.  As explained above, clicking on the right arrow button ( > ) brings up the next purchase order and clicking on the left arrow ( < ) brings up the previous purchase order. If you click on the right arrow and a line ( >| ), the last purchase order appears; and if you click on the left arrow and a line ( |< ), the first purchase order appears.