Pitney Bowes DM230L User Manual

If you do not have the correct postage on a piece of mail, you can add 
more postage directly on a piece of mail. If you prefer, you can print the 
corrections on a tape instead and then apply it to the piece of mail. 
The following outlines the procedure for processing a postage correction.
1.  Press the Custom Presets button and select PCorrect (option 1) and 

then press Enter to confirm.

2.  Place your mail pieces on the integrated scale or enter the weight 

manually using the Manual Weight Entry feature.

3.  Press the Class button and select Change Class, which is the first 

menu option and then select the Class button again to scroll down the 
list of options and select Other Payment (option 7) and then press 
Enter to confirm.

4.  Select Postage Correct (option 1.) and then press Enter to confirm. 

The following screen will be displayed.

Selected Services: None
1.  0.01 to 0.50
2.  3.50 to 99.99

Postage Correct

5.  Select your postage range (option 1. or option 2.) and then press  

Enter. Enter your postage correction value using the numeric keypad 
and be sure to use the appropriate decimal places.

6.  Once you have entered your Correction amount you must confirm it 

by pressing Enter. The system will take you back to the Home screen 
where you can then print your Correction indicia.