TUTORIAL | CUSTOMIZE OF THE PHOTO GALLERY
For more information, contact: firstname.lastname@example.org
Click on the App Gallery to open the edit toolbar: click on the edit bar and select the icon wheel.
You can enable the toolbar Social sharing of the photo Gallery, the title, change the orientation of the Images, and set a effect on mouse hover.
Click on the Star icon to change the arrow icon. You can choose the color, the Size and Position of the Arrows.