# Configuring Breadcrumbs

The power user can set the following preferences for the Breadcrumbs component.

- Data source controls: Select from the available data sources in the drop-down list, and then click Update data source to bind your selection to the component.

- Multiselect collapse/expand threshold: Set the number of dimension values after which the list can be collapsed. In the example below, dimension values for the Body dimension can be collapsed, because there are more than three selected. The dimension values for Flavors, on the other hand, cannot be collapsed, because there are only three selected.