You can fill in a request form to ask the library to scan an article or chapter, purchase a book, etc. If the item you want is not in OneSearch and you do not have a file to upload, you can use this option to request the library to add it.

First select "Type" (article, book, chapter, etc.) by clicking the down caret to the right, to bring up the appropriate fields for that type of source (journal title, etc.). Then add title, author, and other bibliographic information.

Select which section to add it to, then click to "Add."

(The "File" option is also available here, so you can also upload a file here.)