When you press TAB (or ENTER, if you marked the
Use Enter key to move between fields
checkbox in the
System
tab of the
User Preferences
screen) in the
Reference
,
ID
, and
Description
fields, the application automatically enters the data in those fields from the last saved transaction. If you don't want to repeat the information from the last saved transaction, you can enter or select new information, press
CTRL + Spacebar
on your keyboard to leave the field blank and move to the next field, or disable the auto-filling behavior by marking the
Do not auto-fill values from previous transaction
checkbox in the
Options
screen.