yes, There were no issues in the first place. you need to follow these instructions properly.
Go to dashboard -> slider -> add new -> set featured image / title -> publish/update
repeat this process for another image and you will be able to see the images slide. because it needs two images minimum to slide.
if you still were not able to do that then kindly mail us your website link and credentials our technical team will look into it.
This worked, thanks! Only thing now is that none of the images in the slider are responsive. They are all the recommended size of 1900×600, but they are still getting stretched and squished based on browser size. Not good. How do I remedy this?