Firefox has discontinued support for Silverlight. To continue using EPPI-Reviewer in Firefox (both on Macs and PCs) you will need to use Internet Explorer 11 or Firefox v52.9.0 ESR (Extended Support Release) .

(Firefox ESR is a release pathway optimised for stability and is therefore preferred in many business environments. You can download Firefox v52.9.0 ESR from Mozilla's FTP site at https://archive.mozilla.org/pub/firefox/releases/52.9.0esr/. To install, you just need to select your language and operating system. For full EPPI Reviewer 4 set-up instructions - including how to enable Microsoft's Silverlight add-on on Macs or PCs and access the correct web browsers, see our Manuals page.)

We are in the process of creating a new version of EPPI-Reviewer, with a trial version now available at . This is a pure HTML application, running without the need for add-ons, in any modern browser and across all devices (computers, tablets and smart phones). Keep an eye out for news of our current release on our Forum! (See https://eppi.ioe.ac.uk/cms/Default.as...amp;scope=posts.)