The Bodleian libraries remain open and you can borrow, and work in their reading-rooms.
Questions on Bodleian services can be directed via several channels, including the online ‘Live Chat’ service (access it via the tab on the right-hand side of the SOLO homepage).
Additional online/remote resources are still available, and members of the University can still order free copies of items using the Bodleian’s Scan and Deliver service.
College Library staff will also provide scans from items in the College’s collections for those College members who are not currently in Oxford.
Remember that the usual copyright restrictions on the proportion of an item that can be copied still apply both to requests made to the College and the Bodleian (“For items in copyright you can request either a single article from an issue of a periodical or up to 5% or one chapter of a book”). Remember also that any scans provided are only for personal use during your studies.