Before you can move or modify layers, you must first select them.
To select a layer:
Do one of the following:
With the Move Tool selected, tap layer content on the document.
On the Layers Studio, tap a layer.
To select multiple layers:
Do one of the following:
With the Move Tool selected, tap a layer's contents on the document to select it. Now tap-hold for one second, then tap additional layer contents on the document to select them in turn.
On the Layers Studio, gently swipe left or right on a layer to select or deselect it. Do this for multiple layers.
For selecting a span of layers using the Layers Studio (Photo Persona or Export Persona), tap an initial layer to select, then a two-finger tap on another non-adjacent layer will select all layers in between.
To select a specific child layer:
On the Layers Studio, expand the parent layer or layer group to show its contents by tapping the layer's arrow or double tapping the layer.
Tap the child layer to select it.
To deselect layers:
With the Move Tool selected, tap on any empty area of the canvas or anywhere else in the document.