When the portfolio tree is very large, with multiple branches and leaves, in order to search for a specific tree or leaf, you can use the Search Tree Option in the Navigation Panel.
For instance, if you are looking for a specific leaf (in our case, ‘Fly’), we can type that leaf name into the search bar and automatically all those leaves with that name will be found in the entire tree. You can use the Up and Down buttons to scroll through all the options with that name in the entire tree. You may notice that there are three colors of nodes in the tree. The first "Fly" is highlighted in orange. ERM node is highlighted in a blueish color. The second "Fly" is highlighted in yellow. Here's the reason:
The node we selected is ERM, thus in blue.
The search function behaves in the same way as in a pdf document or web page. "fly" is the key we are searching for. All the nodes containing the key will be marked in yellow. The one we are looking at (1 of 2) will be marked in orange.