Combo view

Introduction
The combo view is one of the main panels in the FreeCAD interface. It is located on the left side of the screen by default. It is composed of two parts; the upper part can display two tabs for the and ; the lower part shows the property editor, and also displays two tabs for  and  properties.

The Model tab shows the tree view, which is a representation of the document's content, including 2D and 3D geometry with their parametric history, but also supporting objects that contain data saved in the document.

The Tasks tab shows the task panel, which will show different actions depending on the active workbench, and the active tool.