You can add or remove items from an active Selection using either the Lasso or Item Picker.

With the Item Picker

Center the crosshairs over an item and tap the screen with a finger to add it to your selection. To remove an item, move the crosshairs over an already selected item—you will see a minus sign—and tap the screen again with your finger.

With the Lasso

Draw a loop around items to select them. To add more items, start a new lasso loop outside the current selection boundary. To subtract items, start a new loop over already selected items.

Important: If you activated selection with the Tap+Hold gesture, you must keep your finger held down for the entire process. Lifting your finger and tapping the screen will exit selection mode.

For a demonstration of selection in action, watch our Walkthrough Series tutorial on YouTube.