1. Start Page > System Administrator > Page and Data Management > Direct Database Export (DDE) 

2. Select the Cources (2) tables 

3. Search the following 

Credit_Hours = 0.25 

schoolid = 4378 

4. Change /dde to /usm in the URL to move into DDA 

5. Click Modify Records 

6. Select Credit_Hours = 0.5 

7. Click Modify Selected Records & Confirm