Click Tools menu Options.At the command prompt,
enter options.
In the Options dialog box, Drafting tab,
under AutoTrack Settings, select or clear the following alignment
path display options:
Display Polar Tracking
Vector. Controls alignment path display
for object snap tracking. When cleared, no polar tracking path is
displayed.
Display Full Screen Tracking
Vector. Controls alignment path display
for object snap tracking. When cleared, an alignment path is displayed
only from the object snap point to the cursor.
Display AutoTrack Tooltip. Controls
the display of AutoTrack tooltips. Tooltips tell you the type of
object snap (for object snap tracking), alignment angle, and distance
from the previous point.
Under Alignment Point Acquisition, select
a method for acquiring object points for object snap tracking:
Automatic. Acquires
object points automatically. If you select this option, you can
press SHIFT to not acquire an object point
Shift to Acquire. Acquires
object points only when you press SHIFT while the cursor is over
an object snap point.