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!
Or .... should you want to take an easy route out ... simply open the image with Paint which can be found on your PC. You can resize, flip, rotate, whatever it is that you want without any trouble. Once done, save it back to your desktop, and upload it to Yola again. Basic but skips wasting much time. ;)