In a replicator that contains multiple cells, you can remove cells to change the appearance of the onscreen pattern. You can also remove a replicator (and its cells) entirely.
In the Layers list or Timeline, select the cell to remove, then press Delete.
The cell is removed from the Layers List, and the replicator pattern in the Canvas is modified.
Select a replicator in the Layers list or Timeline, then press Delete.
The original source layer or layers remain in the project.