Sentimental by Design review for OPTIS Product Options, Variant

I have been using this app for a few days now and need assistance navigating the uploads and installations. Customer service was absolutely amazing at helping me understand what I needed to do to make everything work with my store. I was able to incorporate all the variants I needed for my store. I'm not tech-savvy and customer service made it so I could get everything I needed for my shop. I'm beyond grateful to Julie and her patience with all my questions.