FF/FL Define test sections
This step helps to define the test sections.
Check Use test surface as test section to define only one test section and reuse the previous step result.
Otherwise, add test sections through the scene
press DEL to undo a click.
press ENTER to validate.
use Add button to relaunch the drawing tool.
In case of error, select a test section through the scene and press DEL. Or use Reset button to remove all test sections
Notes
Test sections are mandatory inside and parallel to the test surface.
They can't overlap each other.
Their dimensions should comply with the standard.