If you need support from Yola please contact us via firstname.lastname@example.org or make use of our live chat service! We are working on a new approach to community-based support and during this transition period we are not adding any new threads to this forum. Many thanks to everyone who has participated over the years and we look forward to unveiling a new peer-to-peer support system soon!
I'm not quite sure what you mean. Do you mean that you created a picture gallery, using the Picture Gallery Widget, and you would like the tumbnails to be bigger? Or do you refer to Yola Online Store? If you could provide us with as many details as possible, we will be able to assist you further.