Lotta 2019 April Edition and newer
When this feature is enabled, when using the pen tool, Lotta automatically assigns the cut mark property to a newly added line or edge. When this feature is disabled, the cut mark property is not automatically assigned.
By default this feature is enabled.
To disable the feature:
On the Main menu, click:
Click Preferences. The Preferences dialog box is displayed.
On the General tab, clear Cut mark turned on by default.