Currently there is a problem with access to Emerald via the libraries Delegated Centres web page. This has been reported to Emerald, and they have confirmed that the problem lies at their end.
Their IT department are working on this, and expect to implement a fix early next week.
As a temporary work around they have issued us with a direct Athens login link:
I’ve requested that the current link from the Delegated Centres page be updated with the link above as a matter of urgency.
In the meantime either, click on the link or copy and paste it into your address bar, then enter your Athens Username and Password.
Please note: This direct URL worked fine in Internet Explorer, but you receive a security warning in Firefox. Therefore, it’s advisable to use Internet Explorer until this problem is resolved.
We will continue to work with Emerald for a speedy resolution to this problem