You can change the geometry of connected datum network elements by using the Shared Reshape tool .

To use the tool, go into edit mode and select two or more intersecting datum network elements. If the elements share a common vertex, all connected datum network elements and their common vertex will be highlighted and the Shared Reshape tool will be available:

When the Shared Reshape button is selected, a Shared Reshape dialog opens.

The Move Shared Node switch enables you to move the node at the intersection as well as the shared vertex. By default this is set to Yes. Switch it to No if you do not want the node to move.

Shared Reshape will only reshape the geometries of the selected datum network elements. No history will be maintained. If you wish to maintain history, use the single reshape tool (see Reshape.

On the map, you can then click and drag the vertex to the new location. Click Reshape when finished.