Enable Design Options
By default,
Revit LT
disables design options. To make use of this feature, you must enable it.
Click File tab
Options.
On the User Interface tab, select Enable Design Options.
Click OK.
Parent topic:
Design Options
Related Concepts
About Design Options in Revit LT
About Design Options
Workflow: Design Options
Design Options Terminology
Best Practices: Design Options
Work with Design Options
Considerations When Using Design Options
View Design Options
Related Tasks
Create a Design Option Set
Add a Secondary Design Option