Set layer transition effect
In 
Screens / Aux.⚓
Select a layer.
In Properties, click Transitions to show the corresponding settings.
In Opening, select a transition type and transition direction.
In Closing, select a transition type and transition direction.
If needed, enable Cross effect and Cross depth.
Cross Effect | Seamless effect between two contents (ex: Crossfade). When disabled, the first content disappears before the next one appears. |
|---|---|
Cross Depth | Same content changing Layer (ex: L1 to L4). The layer moves in depth to reach new z-position. When disabled, the transition is done inside the Layers. The content closes inside one layer and opens in the new layer. |
Note :
Cross effect and Cross depth are seamless features that only apply to mixing layers.