
Around the Unfold3D interface, you have several menus end toolbards
First of all, on the top of the interface, the menu bar

See the menu bar section to get more informations
Down to the menu bar, you have the main toolbar

See the main toolbar section to get more informations
On the left hand of both frames of the Unfold3D interface, you have a viewport toolbar

See the viewport toolbar section to get more informations
On the right hand of Unfold3D interface, you have the edition toolbar

See the edition toolbar section to get more informations