NorthStar 961 Reference Manual page 172

Chapter 7 - Creating Avoidance Points
Page 7-12
data entry, press the CLEAR ENTRY key to clear the
current field, then resume editing.
To access the avoidance point DESCRIPTION field, which
is displayed near the bottom of the screen, either press
the CURSOR PAD to the right after highlighting the
LONGITUDE field, or press the CURSOR PAD to the left
after highlighting the RAD field. The avoidance point
description can be up to 9 characters long.
4. To store the new avoidance point, press the DONE key (or
press CANCEL to cancel and return to the AVOIDANCE
POINTS screen).
The new avoidance point is now permanently stored in the
database; however, you can edit or erase it any time.
Copying and changing an existing avoidance point
If a new avoidance point will be similar to an existing one, you
can copy the existing avoidance point, then change its
characteristics to create a new avoidance point.
To copy and change an existing avoidance point:
1. At the AVOIDANCE POINTS screen, press the CURSOR
PAD up or down to highlight the avoidance point you
want to copy, then press the COPY key.
A duplicate avoidance point is created just above the
highlighted avoidance point, and the flashing cursor goes
to the NAME field. You must change this name so that the
new avoidance point doesn't have the same name as the
copied one—duplicate avoidance points are not allowed.
2. Press the CURSOR PAD left or right to move from field to
field, making any changes as desired. If necessary, press
the RESTORE key to recopy the field you're currently
editing.
3. When you're finished changing the avoidance point, press
the DONE key (or press CANCEL to cancel and return to
the AVOIDANCE POINTS screen).
The new avoidance point is now permanently stored in the
database; however, you can edit or erase it any time.
961/962 Operations and Reference Manual, Rev. A