In addition to lasso selection, it would be extremely helpful to have the ability to move multiple objects via keyboard functions rather than dragging with the mouse. They tend to get rather wonky when dragging several objects at a time.
'+1. It would be really helpful if one could create groups of items, and be able to select all these items in one click from a layer list in the left pane. In addition this would make it much easier to control foreground or background placement of multiple items. -A bit similar to how Photoshop uses layes.
Much needed: option for a container that will group multiple visuals into one visual, so that this grouped visual behaves as a single visual and can be added to a dashboard as a single visual. This grouped visual must have functionality of single visual, for example, ability to link to other dashboards/reports.