With the Add Stair Area command, a landing or a new stair area is added to an existing stair.
Location of the Add Stair Area Command
In Architectural Program
You can access it under the ribbon menu Home tab, Concrete title.
In Structural Program
You can reach it under the ribbon menu Concrete tab, Concrete title
Click the Add Stair Area icon.
Click on the 1st stair flight created earlier.
Click on the outer contour of the landing or stair area you want to add, and then on the exit line.
The stair area dialog will open. From the Type section, select the landing or stair option.
Click the OK button. After the first stair flight of the stair, your landing or stair area will be created.
Added stair area contour
Selecting the previously created stair
Selecting the stair area contour to add
Selecting the output line
Selecting a stair as a type in the stair area dialog
Adding the stair area