NorthStar 961 Reference Manual page 213

961/962 Operations and Reference Manual, Rev. A
2. To change the track's name, use the KEYPAD to enter the
new name in the NAME field (if you make a mistake while
changing the name, you can press the CLEAR ENTRY key
to clear the field and resume).
To change the color, press the NEXT COLOR key at any
time.
To change the user-entered description, press the
CURSOR PAD left or right until the red cursor flashes in
the DESCRIPTION field (not labelled) at the bottom of the
screen, then use the KEYPAD to change the description (if
you make a mistake while changing the description, you
can press the CLEAR ENTRY key to clear the field, or use
the LEFT ARROW and RIGHT ARROW keys to correct the
mistake, and then resume).
3. When finished, press the DONE key (or press CANCEL to
leave the track unchanged).
Chapter 9 - Creating Tracks
Edit track screen
Page 9-11