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 have a couple thoughts. Are you using a dark background and dark text, or vice versa? If not, have you gone through the tips in this tutorial? If neither of those help, please reply with a screenshot or a page link that is affected by what you are describing so I can take a closer look.