Sometimes you need to add a label to hundreds of assets at once, or move an entire set of photos from one board to another. Air's multiselect functionality is designed to give you and your team the ability to seamlessly take bulk actions on boards, assets, and files in your workspace.
To multiselect sub-boards or assets within a board:
Click on the whitespace next to the boards or assets you want to select
Drag your mouse over the items you want to select
Shiftwhile clicking individual items to add the entire group of items between clicks
Cmdwhile clicking individual items to add them to your selection
Once you have selected the items, you will see an action bar appear near the bottom of the screen telling you how many items you have selected
If you multiselected sub-boards, you have the option of duplicating boards or moving them to a different location
If you multi-selected assets within a board, you have the option of downloading or favoriting the assets, adding them to a board, or adding custom labels. You can also move the assets you have selected to a different location or delete them
Hint: Right click your selection to take any action without using the action bar!