Once on the course description page, you will see a button:
Finally, the concept of the link extends to the user experience within the application itself—the visual link between data and cartography. The 3.0.1 release included numerous quality assurance fixes that addressed symbology links and labeling engines. These backend improvements ensured that the visual link between a dataset’s attributes and its representation on the map remained accurate and responsive. In a complex layout involving multiple map frames, the ability to "link" map extents and camera positions ensures that the cartographic product tells a consistent story, a feature that was polished to a high sheen in this release. esri arcgis pro 301 link
Desktop GIS Software | Mapping Analytics | ArcGIS Pro - Esri Once on the course description page, you will