Locking Guides to Prevent Editing Them
T-LAY-001A-008
When using a drawing tool with a guide, you are also able to edit the guide's horizon line, vanishing points and other parameters by manipulating them in the

- In the Guides view, click on the
Lock Guide button.
NOTES
- The Lock Guide option prevents editing all guides, not just the selected one.
- When adding a new guide, the Lock Guide option is automatically toggled off to allow the new guide to be edited immediately.