Working with nodes

The tree pane is used to organize your information. The tree is composed of nodes each of which can have a corresponding document.

• The root node is the highest level of a tree or subtree. A root node may have several children.

• A child node is indented one level from the root node. A child node may have children of its own.

• A sibling node is at the same level as another node.

Expand or collapse a subtree

Click on + sign at the left of the node to show the children or - to hide them.
To expand or collapse all levels of Maple tree click Collapse or Expand in Tree menu.