XYplorer Beta Club

I have the preview pane on, which takes a while to load for some files and freezes XYplorer.
Is there a way to disable previewing files larger than a certain size or specific files?

What kind of files?

Specifically this one is an excel workbook but there may be other types in the future I want to exclude.

You can exclude specific file types here: Configuration | Preview | Previewed Formats