Kathryn, A couple years ago I submitted a stylesheet to do that to the EAD Help Pages. These have been shifted to the roundtable's github site: http://saa-ead-roundtable.github.com/ead-stylesheets/. Looks like you have to download everything at once. It's this one: "UNC_findingaid_functionality: collapsible sections; quick links; etc" If you have a problem, try replacing angly brackets with entity references. I recall a couple folks contacting me about not getting it to work quite right and it was a question of one angle bracket that needed an entity reference. But I'm not sure if that was for the collapsible sections or a different functionality so it might be fine. If you want to see an example of the collapsing, look at UNC's finding aids: http://www.lib.unc.edu/mss/inv/l/Latin_American_Women's_Textiles_in_North_Carolina.html On Thu, Mar 21, 2013 at 11:18 AM, Kathryn Michaelis <[log in to unmask]>wrote: > Hello collective wisdom,**** > > ** ** > > I�m trying to add to my finding aids the ability to expand/collapse > series-, subseries-, and file-level elements in the container list once the > finding aid has been transformed into HTML. Can anyone tell me the simplest > way to do this using my XSL stylesheet?**** > > ** ** > > Thanks,**** > > Kathryn Michaelis**** > > ** ** > > Special Collections Digital Initiatives Librarian**** > > J.D. Williams Library**** > > University of Mississippi**** > > 662.915.2024**** > > [log in to unmask]**** > > ** ** > -- Joyce Chapman Communications and Data Analysis Consultant State Library of North Carolina 4640 Mail Service Center Raleigh, NC 27699-4640 Phone: 919-807-7421 | Fax: 919-733-8748 [log in to unmask]<https://mail.nc.gov/owa/redir.aspx?C=6e03774f01464579a52f298db758e3c0&URL=mailto%3ajeffrey.hamilton%40ncdcr.gov>