Select multiple elements to move, or customize, all the selected elements in one go.
You can select either topics, relations, images or labels. Selected elements show a thick border.

Mac and Windows:

Click once to select a single element.Long press an element to select a single branch or use shift+click.To include, or exclude, a single element, use Control+click (Windows) or Command+click (Mac).
To include or exclude an entire branch, use Control/Command+long press.
To use Rectangular lasso selection Control+Drag (Windows) or Command+Drag (Mac) and use Shift+Command/Control+Drag to extend the selection.
Click in empty space (or press Escape) to exit multiple selection.

iPad&iPhone and Android:

Tap once to select a single element.Long press an element to start the multiple selection.
Select multiple elements
When in multiple selection mode, single tap to include or exclude an element. Long press to include or exclude an entire branch.
Rectangular lasso selection: Long press in empty space to start and drag to select.
Tap in empty space to exit multiple selection.