The Preview workflow step in Print Studio slices the model into layers. Use this opportunity to review how your preparations affect the machine instructions before sending them to a printer. These machine instructions determine how and where the printing mechanism moves to produce each layer of material as it prints the model. Reviewing these layers can help you anticipate possible printing issues and give you the chance to correct them before printing.
On the vertical toolbar, the Preview Slices button menu shows information, such as estimating how long it takes to print.
Slice previews for an SLA printer (left) and for an FFF printer (right) look like slightly different.