The Entity Outliner shows all the entities and slices in the level. You can view the parenting hierarchies, lock selections, show and hide entities in the viewport, and create search filters.
To open the Entity Outliner:
In O3DE Editor, choose Tools, Entity Outliner.
In the Entity Outliner, you can create, select, search, and filter for entities.
You can select multiple entities by doing one of the following in the Entity Outliner:
- Use CTRL + Left Mouse Click to select multiple entities one at a time to be part of a multi-selection.
- Use Shift + Left Mouse Click to select a range of entities.