I also ran into an issue, like Jacky did, when i was using my phone yesterday to access DD. I was denied access to this site on both Google and Safari browsers. Then, i tried chrome, but only got on after a warning that the site may be security compromised due to the expired certificate. I hope you are able to fix it, thank you for all you do!!!!! Just wanted to let you know i had an issue using my cell phone as wel. Using my laptop, and on chrome, i have no issues.