The “Borrow from Another Library”/Illiad button on the link resolver results page still is not working. OCLC has an urgent ticket open for this issue and hopefully it’ll be fixed soon. In the meantime Andrea has added a note in red text to the descriptions of databases that are partially full text or don’t include full text at all. (The descriptions display when a database is selected from the A-Z dropdown list as well as in the subject guides). This links to a blog post that explains that patrons should log into Illiad and manually fill out the article request form. https://blog.utc.edu/library/2015/10/01/get-itutc-button-issues/
The “request item” button in WorldCat Discovery is working properly.