What is the optimal size for the Rotating Banner Sliding Images?
The width of the image you select needs to be a minimum of 1200 pixels however for better resolution it is suggested you make it 1400 pixels.
The height of the image must be at least 150 pixels. You can make the height as large as you wish. Optimal height for the slider is 560 pixels.
Important Note: When putting together your sliding images you must have all your images to be the same size.
How to guides for banners:
1. How to crop a banner in windows:
2. How to crop a banner on a mac: