I placed an accordion widget menu on the master page, which works correctly, but in my other pages (home, contact, ...) it doesn`t work. The menu won´t overlap items. Should every page have their own accordion menu in order to function correctly?
Normally, it should be ok to place the accordion onto the master page. Butyl our issue is not quite clear for me. Could you give us a screenshot of the "bad" behaviour? Or a link to inspect the site? (You can publish a free test site on businesscatalyst, using the "Publish"button top right of Muse's application window.) Or even better: Upload a small example .muse file, which demonstrates your problem, to Dropbox or a similar file sharing service and post the download link here. Then we can have a look.