Go to Kadence Slider from the Dashboard. Select gallery to be edited.
Click on “Edit Slides”.
Click image to select one to be taken out or moved. It will highlight the image. Click “Delete Layer” if removing the image.
“Add Image” will open Media Gallery. Select from existing image or add new from dialog box.
Adjust position of layer on slide with horizontal and vertical settings.
***SAVE settings and go back to Kadence Slider to edit any new slides, even on the same gallery. This is a quirk of the gallery that I noticed – and they may fix in an update at some point – but it will erase any edits to your gallery if you go directly to the next slide after making changes to the current slide.