Wall & Building Sections - difference?

[blumarble]

Under HELP it says:
"You can create three types of sections: building sections, wall sections, and detail sections. Each type has a unique graphical appearance..."
Offhand, I don't see any difference between Wall & Building sections, except for their locations in the Project Browser. Just what differences are there, if any?

[blumarble]

Oh... and the tag on the plan is a little different; one is filled, the other is not.

[patricks]

For me I just use the different types to keep them separate in my project browser. Building sections in one type, Wall sections in another type, and smaller details as another.

[Dimitri Harvalias]

Graphic differences (filled head, open head and no directional arrow), different listings in the browser for organizational purposes and, detail sections are the only ones that can be placed horizontally i.e. you can create a plan detail in section or elevation views.