Creating Serial Numbers Automatically on Issue 
You can create multiple serial numbers automatically for inventory receipt and issue documents. If you have a large number of items to enter, creating serial numbers automatically can save you time.
To create unique serial numbers for the string, you must select one of the options in the Unique Serial Numbers by dropdown list in the General Settings window, otherwise the serial number will not be unique.
Procedure
Create an inventory issue document.
To open the Serial Number Selection window, choose the Add button. The Serial Number Selection window appears.
To create the serial numbers, choose
Inventory 
Item Management Serial Numbers Serial Number Management 
. The Serial
Numbers Management - Selection Criteria window appears.In the Operation field, choose the Complete option.
Set the selection criteria for the items to be displayed on the relevant tabs and choose the OK button. The Serial Number Management - Complete window appears.
To automatically create serial numbers for the entire quantity, choose the Automatic Creation button. The Automatic Serial Numbers Creation window appears.
To define the number of serial numbers that you want to create for the item, enter the number in the Quantity field.
Choose whether you want to create a manufacturer's serial number and enter the value.
NoteTo create a string, choose the browse button, which opens the Create String for Serial No. Window and enter the details. For more information, see Creating Strings for Serial Numbers on Issue.
End of the note. NoteIf the Mfr. Serial No., Serial Number, or Lot Number field is defined in the General Settings window as unique, do not leave it empty.
End of the note.Choose whether you want to create a serial number and enter the value.
NoteTo create a string, choose the browse button, which opens the Create String for Serial No. Window, and enter the details. For more information, see Creating Strings for Serial Numbers on Issue.
End of the note.Choose whether you want to create a lot number and enter the value.
NoteTo create a string, choose the browse button, which opens the Create String for Serial No. Window, and enter the details. For more information, see Creating Strings for Serial Numbers on Issue.
End of the note.Specify values for the remaining fields (optional).
To create serial numbers for the items in the Created Serial Numbers table, choose the Create button.
The Automatic Serial Numbers Creation window closes.
NoteAfter using the Automatic Creation button, you can manually update each item’s data.
End of the note. NoteDouble-clicking a row number in the Created Serial Numbers table opens the Row Details - Serial Numbers – Setup window, where you can view and update data for a specific serial number. After updating a row, close the window to save your changes.
End of the note.Return to the inventory issue document that you are in the process of creating and select the required serial numbers for issue.
To save the data, choose the Update button and the OK button. The Serial Numbers Selection window closes.
To add the document, choose the Add button.