Use this page of the System z® LPEX Editor preferences to enable the System z LPEX Editor to display margin lines
for quickly and easily checking column alignments in a COBOL file.
To enable margin lines, click one of the following check boxes.
To disable margin lines, clear the check box. Changing these preferences
updates every open instance of the editors. By default, these margin
lines are disabled.
- Enable Margin A line at column 8
- Enables a vertical margin line at column 8.
- Enable Margin B line at column 12
- Enables a vertical margin line at column 12.
- Enable Margin R line at column 73
- Enables a vertical margin line at column 73.