Navigate to SlideDiff > Add New.

Title: Give your slider a name (e.g., “Kitchen Renovation”).

Slider Images:

• Click Select Before Image and choose your original photo.
• Click Select After Image and choose the “transformed” photo.

Publish: Click Save Slider Settings at the bottom of the page.

Shortcode: Once saved, copy the shortcode (e.g., [slidediff id="123"]) from the sidebar or the main list table.