Go to Tools > Print Barcode .
Item :enter item name for which you want to create barcode.
Barcode:Select Barcode.
Barcode Format:Select the barcode format.
No. of Barcode To Print:Enter the number of barcode which you want to print.
No. of Labels To Skip: Enter the number which you want to skip.
eg:If you want Barcode of 1,3,5,7 .
You can also enter prefix suffix to bar code.
Click on OK button.