Select the User default radio button and enter a value and press ok (Note: this does not change the current values. In order to set the new default: Right click any associated field and select “Restore Default”. This will change the field to the User defined default entered in step )
The text should be shown in blue font if the change applied successfully
Use the Spreadsheet view to apply this to multiple items:
a) Select the input (in blue) from Step 4
b) Hit Ctrl + C
c) Use the Down arrow to move to the next intended field
d) Hit Ctrl + V Repeat steps a-d to make the necessary changes