Document number ranges are defined at the specific interval with in which documents should be created in SAP and document number ranges depends upon company code and valid for the defined year. We can assign one or more document types to each number range. The number range becomes effective by the document type specified in document entry and posting
Steps to Define Document Number Ranges in SAP
T-Code to Maintain document number ranges :- FBN1
IMG Menu Path :- Implementation Guide > Financial Accounting > Global Settings > Documents > Document Number Range > Define Document number range
Step 1 :– Enter T-Code SPRO in the Command Field of the SAP Easy Access Menu Screen and press enter key on the Keyboard
Step 2 :– In next screen click on Click SAP Reference IMG
Step 3 :- Follow the menu path as per below screen shot.
Step 4 :– In next screen update company code and click on change intervals
Step 5 :– Next Click on Insert Interval
Step 6 :- Lets create number range for document type “AA”
1. No :– Update the Number range code of document type AA
2. Year :- Enter Year
3. From Number :– Enter from number
4. To Number :- Enter To Number
5. Current Number :- By default the current number will be “0”
6. Ext :- Type of number assignment i.e for Internal or External
7. Save :- Click on save icon to save the settings
8. Interval :- Click on Interval to maintain the number range for another document type
Document number ranges are successfully configured in SAP.