1. Click the pencil icon of the "Image Gallery/Slider" element. Screenshot: http://bit.ly/1efjFGj
2. Select the grid style from dropdown. Screenshot: http://bit.ly/1ge00SL
1. Click the pencil icon of the "Image Gallery/Slider" element. Screenshot: http://bit.ly/1efjFGj
2. Select the grid style from dropdown. Screenshot: http://bit.ly/1ge00SL