Any way to ensure Wix Pro Gallery sliders start from the beginning?

Currently working on building a website for an estate and downsizing company. They use the Wix Pro Gallery connected to a data set to display photos of the properties they manage. The like the look of the slider style gallery but they want to ensure the exterior photos of the properties are shown first. The issue is even when the photos are placed in the gallery in the correct order - the slider doesn’t always start from the beginning. Sometimes it starts 2 - 3 photos in. Is there any way through settings or code to ensure the slider starts at the first image every time someone accesses the page?

Example shows how the slider looks when entering the page currently. They want the slider to always start from the beginning.